BUILDING Leading-edge IoT solutions for HVAC, fire/safety, building security, and

2020.03 BRINGING COMFORT, SAFETY, AND ENERGY SAVINGS TO PEOPLE, BUILDINGS, AND COMMUNITIES WITH SOLUTIONS TO CONNECT, PROTECT, AND CONSERVE By connecting , disaster prevention, crime prevention, and lighting equipment via networks, buildings can be made more convenient, secure, and energy efficient. Renesas leverages advanced technologies in connectivity, sensing, user interface, and low-power to enable the next generation of advancements in building automation.

CONTENTS

Renesas Technology for Building Automation ______03 Connectivity Solutions______14

Key Building Automation Technologies: Sensors______04 Sensing Solutions______16

HVAC Systems______06 Lighting Solutions (DALI ed2.0)______18

Fire and Safety Systems ______08 Power Management Solutions______20

Building Security Systems______09 Renesas Synergy™ Platform Solutions ______22

Lighting Systems ______10 Recommended Devices for Building Automation______26

Motor Control Solutions______12 Eco System Partner______30

User Interface Solutions______13 02-03 RENESAS TECHNOLOGY FOR BUILDING AUTOMATION

Building Automation System Configuration

Solutions MCUs and MPUs Sensing

Gas , light sensors, etc.

Power management Analog controllers, switching regulators, power modules, LDOs, etc.

Compound ICs

Power-line communication Building automation systems

Platform HVAC (climate control) Renesas Synergy™ Building Security

Lighting

Fire & Safety

Building Automation Solution Devices and Platform Renesas provides solutions for building systems (HVAC*, fire and safety, building security, HVAC and lighting). Each solution includes components such as devices, evaluation boards, development tools, and documentation to provide total support for customers’ development efforts. Building Security Fire & Safety The Renesas Synergy™ platform provides three types of value to developers of complex embedded systems in fields such as building automation: shorter development time, reduced total cost of ownership, and elimination of barriers to starting development.

* HVAC: Heating, Ventilation, and Air Conditioning

Lighting

Web https://www.renesas.com/solutions/building-automation.html

Solutions HVAC Fire & Safety Building Security Lighting

Induction motor control solutions  Motor control Brushless DC motor control solutions  Capacitive touch panel solutions     User interface HMI solutions     PLC (power line communication)     ® low energy     Connectivity Wi-SUN/Sub-GHz     RS-485 communication solutions     Analog controllers     Power management Switching regulators     Power modules     Motion solutions     Glass break detector solutions  Sensing Smoke detector solutions  detector solutions  LED lighting power supply solutions  Lighting DALI communication solutions  Key Building Automation Technologies: Sensors

In April 2019 Renesas merged with IDT. This means that we can now supply both sensors and the MCUs needed to control them. Providing a comfortable building environment and achieving energy savings are both becoming increasingly important aspects of building management. To confirm and maintain comfort it is necessary to measure elements such as , , air quality, and light, and then to link this data to the control of HVAC, lighting, and other systems. In addition, energy savings can be achieved through network connectivity and optimized control of the system overall. Moving forward, Renesas and IDT will continue to make advances in sensors and MCUs, contributing to the advancement of building automation and improving the global environment.

Sensor MCU

Building automation Delivering comfort Delivering energy savings

Sensors in the Building Environment Nowadays there are a variety of sensors at various locations throughout the interior of a typical building, and demand for such sensors is expected to increase. Here we highlight some of the locations and specific applications in which sensors from Renesas and IDT are used.

FCU, VAV controller, : ventilator: Temperature and humidity sensor, Wind speed sensors flow volume sensor Cooling tower

FCU : Thermostat Temperature and humidity sensor, Ventilator air quality sensor

VAV Lighting Lighting: Detector: Light sensors GAS Gas sensor Detector

AHU

Boiler AHU: Chiller and : Temperature and humidity sensor, Flow volume sensors wind speed sensor

FCU: control unit VAV: AHU: Air handling unit 04-05

Features of Renesas and IDT Sensors Renesas and IDT sensors include compact products offering superior sensitivity and accuracy. Evaluation boards are also available, making it easy to assess the performance of these products. Temperature and Humidity Sensors Air Quality (Gas) Sensors

Representative Product Representative Products HS3001 ZMOD4410, ZMOD4510 Features Features • Wide measurement range (0% to 100% RH) • Detects total volatile organic compounds (TVOC). (Supports estimated

• High measurement accuracy (±1.5% RH, ±0.2°C) (eCO2) calculation.) • Compact package (3.0 × 2.4 × 0.8 mm) • Extensible via firmware updates. • I2C interface for easy connections • Supports IAQ-grade detection conforming to German Environment Evaluation Board Product Name Agency (UBA) standards. SDAH02 • Detects emissions of ozone and NOx (ZMOD4510 only). Application Example Evaluation Board Product Name Temperature and humidity measurement in HVAC systems ZMOD4410-EVK and Application Example Air quality measurement in thermostats

Flow Volume and Airflow Sensors Light and Color Sensors

Representative Products Representative Products FS2012, FS1012 ISL29035 (lux), ISL29125 (color) Features Features • Detects the flow volume of gases and liquids. • High resolution (16-bit) • Superior acid and alkali tolerance • Wide dynamic range • Vibration resistant • Sensor characteristics similar to human vision • High sensitivity • Compact package (1.65mm square, or less) Evaluation Board Product Names Evaluation Board Product Names SDAWIR, SDAF0x ISL29035EVAL1Z, ISL29125EVAL1Z Application Example Application Examples Flow volume and airflow measurement in HVAC systems Lighting brightness, color temperature measurement Note: For details on product numbers, refer to the Parametric Product List on IDT’s Sensor Products webpage (https://www.idt.com/us/en/products/sensor-products). For details on lighting and color sensors, refer to the Renesas Boards and Kits webpage (https://www.renesas.com/us/en/products/software-tools/boards-and-kits.html).

Use in Conjunction with an MCU Renesas offers MCU products that are the perfect match for sensors. By choosing an MCU with support for various communication interfaces, it is possible to transfer sensor data over a network. Example uses of sensors in conjunction with MCUs to implement building automation applications are presented here. Example Sensors Recommended MCUs Thermostat with wireless functionality ZMOD4410 air quality sensor and HS3001 temperature and RL78/G1H (sub-GHz RF), RL78/G1D (BLE), and RX100 or RX200 humidity sensor Series (HMI) Light sensor with DALI communication support ISL29035 light sensor RL78/I1A (DALI interface) HVAC sensor FS1012 flow sensor RL78/G Series (system control) Gas alarm SGAS711 gas sensor RL78/G12 (system control)

For the latest information on using sensors in conjunction with MCUs, visit the Winning Combinations webpage (https://www.renesas.com/us/en/solutions/idt.html). HVAC SYSTEMS

HVAC building automation system can be divided into two types: central air conditioning and individual air conditioning.

Central Air Conditioning System

As illustrated in Figure 1, in a central air conditioning system a heat source hand, if the cooling and heating coils built into the AHUs, FCUs, etc., are in a single location is used to circulate air, water, or steam to the various each equipped with their own outgoing and incoming pipes, simultaneous rooms, and exchange heat, in order to cool or heat each room to the specified heating and cooling operation is possible within the same building. Such temperature. an arrangement is called a four-pipe system from the total number of pipes The chiller refrigerates water for use as a refrigerant, circulates it to the used. various rooms, and exchanges heat. The cooling water gradually becomes An outdoor-air processing unit (or total ) extracts the heat or warmer, and in the cooling tower on the roof it is chilled through contact with cold from indoor air that expelled to the outside (exhaust) and transfers it air and then reused. are used to recirculate the water. to fresh air from outside, thereby minimizing the difference in temperature The heat source (boiler) is powered by gas, oil, or electricity. It heats water in between the indoor air and the fresh air from outside. ACU or air handling a vessel to produce hot water or steam. To heat the rooms, this hot water or unit uses cold water, hot water, or steam supplied by the heat source unit to steam is circulated through the rooms, and heat exchange takes place. adjust the temperature and humidity of the air, which is then supplied to the Either a pair of two pipes or a set of four pipes can be used to circulate the rooms. cold or hot water. There are outgoing and incoming hot-water and cold-water HVAC systems use air, water, or refrigerant as the medium for heat exchange. pipes used to distribute the hot and cold water to air handling units (AHUs), Some central air conditioning systems use a method called variable air fan coil units (FCUs), etc. In a two-pipe system the same pipes are used volume (VAV), in which valves connected to the AHU are used to adjust the for both hot and cold water, switching from one to the other depending on volume of cool (or warm) air passing through the ducts. In a water-cooled the season and whether heating or cooling is required. This means cold or hot water is circulated via pipes, and FCUs perform heat and cooling operation cannot take place at the same time. On the other exchange to adjust the temperature of each room.

¢ Figure 1 Central Air Conditioning System

VAV Cooling towers Ventilation Controller Outdoor-air- FCU RR-1 RR-2 processing unit Ventilation duct VAV Controller

VAV VAV FCU controller controller controller

indow Filter Outflow opening Intake opening Fan AHU Cooling and Heating Coil FCU

VAV VAV FCU controller controller controller Filter Fan Cooling and Heating Coil

VAV VAV FCU controller controller controller Filter Fan Cooling and Heating Coil

2-pipe system 2-pipe system

Machine room

Cooling water Feed water pumps 06-07

Individual Air Conditioning System ¢ Figure 2 Individual Air Conditioning System In an individual air conditioning system refrigerant gas is circulated and exchanges heat. One typical example (Figure 2) Outdoor unit is a building multiple air conditioner system. The temperature Outdoor Outdoor unit -air-processing can be set for each room, and simultaneous heating and cooling unit operation are possible. Sometimes central air conditioning and individual air conditioning are used in combination, depending on the size of Indoor unit the building and its purpose.

HVAC Motor Control Table 1 and Table 2 list the units requiring motor control that Refrigerant pipe are used in the two types of air conditioning system. The use of inverters and brushless DC motors is increasing in variable speed motor control applications requiring energy efficiency. In addition, an individual indoor unit or outdoor unit may contain multiple motors requiring control. Renesas offers development kits for the control systems most appropriate for three motor types: induction motors, brushless DC motors, and stepping motors.

¢ Figure 3 Overview of Building Air Conditioning Communication Network

¢ Table 1 Motor Control Units in ¢ Table 2 Motor Control Units in Central Air Conditioning Systems Individual Air Conditioning Systems BACnet/IP Unit Motor Control Application Unit Motor Control Application AHU Fan Indoor unit Fan, FCU Fan Outdoor unit Fan, Zone controller BACNet MS/TP or Proprietary protocol proprietary protocol VAV Damper Outdoor-air processing unit Fan Outdoor-air processing unit Fan General-purpose VAV controller Chiller Compressor controller Heat source Fan 4-20mA Cooling tower Fan DI/DO Feed water pump Pump I/O unit I/O unit Cooling water pumps Pump Thermostat Heat sensor Heat Pressure sensor Pressure Humidity sensor Temperature sensor Temperature Temperature sensor Temperature Flow volume sensor volume Flow

Building multiple air conditioner system HVAC Communication Network (indoor units and outdoor units) Regardless of the type of air conditioning system, generally speaking the various units are connected to a wired or wireless Central Air Conditioning System Individual Air Conditioning System network to facilitate control and state management. In the context of building automation in particular, BACnet* is used to connect HVAC devices from different manufacturers and configure the building management system. Figure 3 shows conceptual diagrams of HVAC system HVAC User Interface communication in a central air conditioning system and an Some remote controllers for indoor unit temperature setting utilize screen-based interfaces. individual air conditioning system, respectively. The recent trend is away from using conventional mechanical keys (mechanical ) In the central air conditioning system, digital signals (DI and and toward the use of touch panels. These touch panels must be able to withstand DO) and analog signals (4-20mA) are used for communication demanding environmental conditions, including high noise levels, water, dirt, and between sensors, VAV units, and general-purpose controllers. temperature variations. Renesas offers HMI solutions that meet these challenges. Due to the long distances involved and need for noise tolerance, Renesas offers communication solutions that employ power line communication (PLC).

* BACnet (Building Automation and Control Networking protocol) is an open protocol established in 1995 by the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE). In 2003 it was adopted as the international standard ISO 16484-5. FIRE AND SAFETY SYSTEMS

In the context of building automation, fire and safety systems are designed ¢ Figure 1 Fire Detection and Notification to detect the outbreak of fires and provide warning, for example by sounding Smoke Heat Transmitter detector sensor alarm bells throughout the building. An automatic fire alarm system for buildings has a receiver that detects when one of the sensors connected by wires is triggered by a fire. The system then alerts the building occupants by sounding alarm bells or voice alarms throughout the building. Fire alarms Receiver Fire protection used in buildings and in homes employ the same sensing methods, but peronnnel Fire department they differ in that building systems are connected to networks while home systems are independent and sound the alarm individually. Figure 1 illustrates examples of sensing and notification types.

Automatic Fire Alarm Systems

Alarm bell Fire and smoke Fire door An automatic fire alarm system comprises a receiver, automatic sensors, shutter manual transmitters, sound devices, fire doors, fire shutters, smoke shutters, and network devices to which they are connected. ¢ Figure 2 Example Type-R Receiver and Peripheral System The receiver is installed in a fire protection center or management office

Other BMS controller for within the building. It receives signals from the sensors if a fire breaks out, Separate receiver lighting, security, etc. and controls such things as the display of indications of where the outbreak The Internet occurred and the sounding of audible alarms such as bells or voice messages. Sensor Dedicated CAN, communication RS-485, The receiver also supplies power to the system as a whole. It normally lines Receiver (type-R) , etc. Ethernet, etc. Dedicated operates on the AC 100V power supply, but it is equipped with a backup communication Bell line power supply in case of a power failure. Figure 2 shows an example type-R RS-232C,RS-485,Ethernet, etc. BACnet, etc. receiver and peripheral system. The receiver is connected to automatic Receiver sensors, alarms, etc., via a relay, or it may be connected to the building’s Central monitoring server central monitoring system. The automatic sensors are installed in the various alarm zones throughout the building. They automatically detect the outbreak of fire from the heat, smoke, ¢ Figure 3 Photoelectric Spot Sensor or flame, and send a signal to the receiver. Figure 3 shows a photoelectric spot sensor for detecting smoke. When smoke enters the sensor, the light Light emitter emitted by the emitter (LED) is diffused by the smoke particles, and this is Smoke detected by the receiver. The sound devices are installed in various locations throughout the building. Receiver These emergency alarm units sound a bell or a voice warning when they receive a signal from the receiver. Each of these devices is connected to the Diffusion by network via a wired or wireless communication system. Wired networks smoke particles use the RS-485 data transfer standard over dedicated wires, and wireless networks use the 426MHz band, BLE, or Sub-GHz band, among others.

Renesas offers the following solutions for fire and safety systems. Controllers for Detection and Communication Analog Products Recommended devices Recommended devices RL78/I1D and RL78/G11: analog function (amp, CMP), low power SGAS7xx Series gas sensors consumption ISL85415 step-down regulator RL78/G10, RL78/G12, and RL78/G13: general-purpose MCUs with low power ISL9001A low-dropout regulator (LDO) consumption RL78/G1H and RL78/G1D: RF communication R9A06G037: PLC modem IC for NB-IoT communication 08-09 BUILDING SECURITY SYSTEMS

In the context of building automation, a security systems is ¢ Figure 4 Building Security Systems composed of two constituent elements. Figure 4 is a conceptual diagram. The first is a monitoring systems that oversees what is going on in and around the building by means of cameras and Crime prevention Monitoring sensors of various types. The second is a crime prevention systems that performs ingress and egress management and control based on the information from the monitoring systems.

Glass break detectors Motion detectors Monitoring Systems

Monitoring systems may include motion sensors for ingress monitoring and fire detectors, carbon monoxide detectors, and the Smoke detectors Door open-close detectors High-temperature detectors like to monitor for emergencies within the building (Figure 5). The monitored information is sent via the network to a supervisor in the form of emergency signals and images. This information can also Emergency notification Carbon monoxide be stored and managed on a security data server, if needed. detectors

Crime Prevention Systems

Crime prevention systems may incorporate sensors such as Building ingress and egress management Surveillance Room ingress and cameras egress management door open-close detectors and glass break detectors to detect emergencies as well as ingress and egress management functions to enforce entrance and exit regulations and keep logs of those entering and leaving. They control the entrance and exit of persons to and from the building in conjunction with the information from the monitoring systems (Figure 5). ¢ Figure 5 Building Security Network Communication Networks of Security Systems

Via the network, the large volumes of data making up the Security Security data security logs, operation logs, and entrance and exit logs from the monitoring PC server monitoring and crime prevention systems are tracked on security To building automation system LAN monitoring PCs and stored and managed on security data servers. Air conditioning Network (BACnet, Ethernet, etc.) system, lighting This information may also be linked via a network to other building system, etc. automation systems (air conditioning systems, lighting systems, Network (dedicated wires, PLC, wireless, etc.) etc.) to enable more efficient building security management. Controller Crime Renesas offers the following solutions for building security prevention unit Entrance/exit reader applications and provides support to developers as well. Door open-close Glass break detector Ingress and egress management detector Sensing (Sensors for Monitoring and Crime Prevention) Motion detectors / Smoke detectors / Carbon monoxide detectors / Network (dedicated wires, PLC, wireless, etc.) Glass break detectors Controller Connectivity (Networks Linking Units and Systems) Monitoring Power line communication (PLC) / Bluetooth low energy (BLE) / unit Ingress monitoring unit Fire monitoring unit Gas leak monitoring unit Sub-GHz HMI (Ingress and Egress Management) Human-machine interface (HMI) / Capacitive touch keys LIGHTING SYSTEMS

standard numbers (2xx and 3xx) that cover characteristics specific to individual LED Lighting Networks devices. This means that a variety of lighting products can be developed ¢ Figure 1 BACnet on a shared foundation. A second feature is that DALI is an open standard. Products from different manufacturers can connect to each other, to adjust the Central monitoring brightness and color for example. Thus, it is possible to centrally manage the

BACnet DALI communication entire lighting system and implement control in a way that saves energy. DALI lets users maximize the energy efficiency of the building’s lighting system.

LED lighting Switches Advancing to DALI-2

HVAC BACnet to Security DALI (DALI Control Device) A new DALI standard, DALI-2, is currently coming into use. DALI-2 defines new applications, adds new functions, and improves compatibility to better meet Motion sensor/light sensor the lighting requirements of customers. Also, a device must pass an official In recent years there is increased demand in building lighting for reduced test to receive certification of compliance with the standard. Renesas was installation and operating costs as well as energy efficiency, low maintenance, the first semiconductor device manufacturer to join the DALI standardization and attractiveness (the ability to adjust the brightness and color of the light) in organization. This enables us to deliver solutions that track the latest trends in order to attract tenants and users. The keys to achieving these things are network the standard and include a tested protocol stack by official DALI tester. support, task/ambient lighting, brightness and color adjustment, and digitization. One building management network standard that is gaining worldwide adoption is the BACnet communication protocol. BACnet supports integrated management Implementing Task/Ambient Lighting with DALI of building automation systems for air conditioning, lighting, crime prevention, “Task/ambient lighting” means that different types of lighting are used for disaster prevention, and more. In addition, it makes it possible to reduce the “tasks” such as desks and for “ambient” areas such as floors and corridors. energy consumption of the building overall. The Renesas Synergy™ Platform Some features of task/ambient lighting are that it can boost work efficiency provides solutions that support BACnet. by allowing adjustment of the brightness and hue to match individual A variety of connected communication devices support the subsystems that run preferences, and that it can boost energy efficiency by providing only the under BACnet. Among these communication standards, Digital Addressable amount of night needed in each location. Lighting Interface (DALI) is an open standard that supports lighting systems. Further energy savings can be achieved by, for example, using motion sensors to detect when people are around, allowing the lights to be extinguished DALI Communication automatically when not needed, or using light sensors to detect light from outside, which can be taken into account when controlling brightness. Figure DALI is an international communication standard for lighting specified in IEC 3 shows an example of task/ambient lighting using DALI. 62386. Communication takes place between a master (control device) and slaves (control gear). The DALI standard supports a single control device, which ¢ Figure 3 Example of Task/Ambient Lighting Using DALI can control up to 64 items of control gear. Light sensor DALI communication One feature of DALI is that the entire setup is standardized systematically. Data transfer route basics are covered by 101, control gear by 102, control devices Motion sensor Ambient lighting Inside distribution board by 103, and so on. Control devices include routers, switches, and motion or (DALI compliant) (DALI compliant) light sensors. Control gear includes lighting fixtures. There are also upper-level Task lighting DALI router (DALI compliant) ¢ Figure 2 DALI Standard Listing Light switches (DALI compliant) Slave:Control Gear Master:Control Device 210 Sequencer 209 Color control 202 Emergency This task/ambient lighting configuration allows individual control of the lighting 206 0-10V 20 208 dimmer LED Switching 301 302 304 305 3xx of task areas such as desks and of ambient areas such as floors and corridors. Push - Rotaries Presence Light Other 204 205 buttons & sliders detector Sensor devices 201 203 LV incandescent The lighting fixtures, sensors, and switches are all connected via DALI, FL HID Halogen lamp dimmer and alternatively a unit such as a lighting controller can be used to provide 102 (Ed.2)Control gear 103Control devices

101 (Ed.2) basic system centralized management. In this way DALI can be used to link and control all

Source: Digital Illumination Interface Alliance essential devices, making it easy to implement task/ambient lighting. 10-11

Digital Power Supplies for Lighting Fixtures • Improved Power Supply Performance When a sudden change in load occurs, it is possible to keep the output variation LED lighting product development cycles are growing shorter smaller with a digital configuration than with an analog one. This means that due to efforts to respond to new market needs. In particular, development of the there is no longer any need for capacitors to suppress LED flicker when dimming power supply block, where several functions are concentrated, is a key point. One the brightness or as a countermeasure for ripple currents. In addition, digital way to make development more efficient is to digitize the power supply. Digital power supply technologies such as variable gain and auto-tuning can be used to power supplies provide three major features. increase responsiveness, maintain stability, and suppress variability in ways that • Fewer Components are not possible using analog devices. Since software can be used to tune the performance of a digital power supply, ¢ Figure 6 Example of Performance Boost by Digitizing the Power Supply there is no need for the hardware tuning components previously required. In addition, MCUs designed for digital power supplies integrate essential peripheral Analog feedback control functions on-chip, so the cost of external IC devices is greatly reduced. Load variation ¢ Figure 4 MCU for Digital Power Supplies (RL78/I1A) PWM pulses Large output variation Output variation Configuration using analog devices + microcontroller: 6 ICs

Board Digital feed-forward control Boost circuit (CRM-PFC control) Buck circuit 2-(peak current control) PWM pulse change AC power LED Load variation supply (warm light) 100V PFC-IC DC/DC-IC PWM pulses Small output variation

Auxiliary power supply circuit 12V IC power supply LED Output variation on/off (cold light) IPD 5V Dimmer Reg Remote DC/DC-IC controller General-purpose microcontroller receiver MCU peripheral circuits Renesas Solutions

Renesas offers many solutions that provide powerful support for customers’ Configuration using RL78/I1A (digital): 3 ICs product development efforts in areas such as networking and digital power supplies.

Boost circuit (CRM-PFC control) Buck-boost circuit 2 AC power Printer driver circuit Printer driver circuit LED ¢ Figure 7 Renesas Lighting Solutions supply (warm light) 100V ero current detection circuit ero current detection circuit

Auxiliary power supply circuit 12V Power supply IPD control LED Power (cold light) Printer driver circuit Remote Reg 5V supply LED lighting evaluation environment controller control ero current detection circuit Digital power supply board receiver input AC pulse detection RL8/I1A Lighting communication master board Nightlight MCU Buer MCU peripheral circuits Software environment Automatic software generation tool Communication evaluation environment DALI master GUI DALI protocol stack • Shorter Development Time DMX512 master GUI Integrated development environment It is possible to modify the operation of a digital power supply simply by making Lighting communication master board changes to the software (parameters). This means that creating a platform based on a common board and software makes it easy to derive new products from In particular, the DALI protocol stack consists of elements that have already existing ones. In addition, there is a high affinity with communication functions, been tested by official DALI tester. These solutions allow customers to focus making it possible to develop DALI-conformant products that match market needs their development work on functions and products that provide added value. in a short period of time. For details, refer to the lighting solutions on page 18. Also make sure to look into the following types of solutions, which can be applied to lighting ¢ Figure 5 Reduction in Development Time with Digital Power Supply applications as well.

Product development A Product development B • HMI solutions (page 13) • Connectivity solutions (page 14)

Board design soft- Common board Simply change • Sensing solutions (page 16) ware development Digital control software parameters. Reduced development workload Digital power supply Digital power

Board design soft- Board A Board design soft- Board B ware development Control software A ware development Control software B power supply power Conventional analog Conventional MOTOR CONTROL SOLUTIONS

Renesas motor control solutions aim to make buildings more efficient by reducing the power consumption of motors. A number of motor control methods are used to accommodate various product applications, and each poses its own difficulties during development. Renesas offers motor control solutions for both induction and brushless DC motors. They include environments for trying out V/F control with induction motors, and for experimenting with 120-degree conduction control and vector control with brushless DC motors. A wide variety of sample programs, documentation, and development support tools are available, providing total support for customers’ development efforts.

Induction Motor Control Solution

Outline ¢ RL78/G14 CPU Card This solution enables single-phase or three-phase induction motor inverter control (V/F control) using a microcontroller. Configuration • Motor control evaluation system for use with RL78/G14. • Induction motor control software for the target microcontroller is available for download on the Renesas website and can be used in conjunction with inverter boards from our partner vendors. Applications • Induction motor control for fans, pumps, , etc., in HVAC units.

Brushless DC Motor Control Solution ¢ Motor Control Evaluation Board (RX23T) Outline This solution supports multiple control methods for driving brushless DC motors and includes hardware, control software, and development support tools. It provides an easier way to evaluate sensorless vector control, which enables motor drive with high efficiency and at low cost. Configuration • The motor control evaluation board (RX23T) includes a board and a motor for evaluating motor control. • Motor control software for the target microcontroller is available for download on the • Brushless DC motor × 1 Renesas website. • Inverter board × 1 • It is possible to perform evaluation using different microcontrollers for motor control use • RX23T CPU card × 1 simply by swapping CPU cards. • Supports the Renesas Motor Workbench development support tool. ¢ Renesas Motor Workbench - Automatic tuning function for vector control (Tuner) - Debugging functions optimized for motor control (Analyzer) ¢ Available Software (Devices, Control Methods) RX RX RX RX RL78 RL78 RL78 Control Method Rotor Detection 23T 24T 24U 66T G1F G1G G14 Sensorless     * * Vector control Encoder     * 120-degree con- Sensorless      duction control Hall sensor     

Note: For detailed information, please contact a Renesas sales representative.

Applications • Brushless DC motor control for fans, pumps, compressors, etc., in HVAC units. 12-13 USER INTERFACE SOLUTIONS

Renesas HMI solutions comprise microcontrollers incorporating exclusive touch panel sensing technology and a custom development environment that facilita- tes quick development of high-grade products. There are also solutions that can be used to boost legibility and ease of use with interfaces supporting video and 3D-graphics. These solutions support the efforts of customers to develop systems providing high affinity between human and machine and allow users to make the most of the functions they offer.AE-CAP1, with support for capacitive touch, and PE-HMI1, with support for HMI, are available as solutions through the Re- nesas Synergy™ Platform. For details, refer to Renesas Synergy™ Platform Solutions on page 22.

Capacitive Touch Panel Solution HMI Solutions

Outline Outline With the capacitive touch panel solution customers can use the RX130 These human-machine interface solutions incorporate RZ/G2E and RZ/ or RX231 to develop product interfaces employing touch panels instead G2M microcontrollers and enable customers to create new value through of conventional mechanical switches. This solution supports customer’s sensing. Designed for use in system evaluation and development, they efforts to develop products that can withstand water, dirt, and temperature support multi-plane video processing, 3D graphics, and a variety of high- variations while providing an attractive and sophisticated design. speed interfaces. Configuration Configuration • Comprises RX130 or RX231 evaluation system and QE for Capacitive • T he RZ/G2E and RZ/G2M evaluation boards each support a Verified Linux Touch GUI tool. Package (VLP). • Using the board and software included in the RX130 evaluation system • The VLP utilizes an industrial grade Linux Civil Infrastructure Platform (CIP) you can get started with evaluation right away. providing 10 years or more of long-term support. • The RX231 evaluation system integrates segment LCD display, audio • T he product package includes middleware that has been verified on the playback, and touch panel circuits, allowing development and evaluation evaluation board. This enables customers to develop applications in a of HMIs and application products. stable operating environment. ¢ RZ/G2E evaluation board: EK874 ¢ RZ/G2M evaluation board: ¢ RX130 Evaluation System ¢ RX231 HMI Solution Kit HiHope RZ/G2M 96 Board No touch IC needed. LCD panel Pyroelectric infrared sensor (character) Capacitive touch sensor

No external audio chip needed. Audio playback (audio middleware)

No external USB ASSP needed. Microphone for Acceleration sensor audio recording ¢ Verified Linux Package (VLP)

Application ¢ QE for Capacitive Touch

GUI Framework (Qt/HTML5)

Gstreamer

Linux OpenGL (Stacks /Libraries) H.264 Secure Codec Middle Ware GFX Add-on Software

CIP SLTS BSP Linux kernel

RZ/G Reference Board : Open source Software : Verified Linux Package : Renesas Proprietary Software : Hardware : 3rd Party’s Proprietary Software : Customer Application Applications For use in the HMI block of HVAC, fire and safety, building security, or lighting Applications systems. For use in the HMI block of HVAC, fire and safety, building security, or lighting systems. CONNECTIVITY SOLUTIONS

Renesas connectivity solutions are available for wireless communication (BLE and Sub-GHz) and wired communication (PLC) applications. They enable customers to build networks linking devices and systems without the need to install new wiring. Evaluation boards, sample software, evaluation tools, and documentation are provided to provide total support for customers’ development efforts.

Bluetooth Low Energy Solution RS-485 Communication Solution

Outline Outline Bluetooth® low energy (BLE) enables low-power data links with devices RS-485 uses differential signaling to enable long-distance data transfer, even including . Customers can use the evaluation board to develop under noisy conditions. It also aims to improve and extend the functionality of new BLE applications with a BLE system employing the RL78/G1D. The the earlier RS-422 standard. With RS-485 up to 32 devices can share a single evaluation board is FCC, IC, CE, KC, SRRC, and MIC (Japan) certified. data line. Any slave device on the RS-485 can communicate with the Configuration other 31 devices without the need to connect via a master device. • RL78/G1D evaluation board and BLE control (GUI) tool Features of Renesas Products − BLE protocol stack • Extensive product lineup to meet an array of system requirements − Bluetooth Developer Studio (BDS) plugin • High-speed communication support (up to 100Mbps) − GATTBrowser app for BLE operation confirmation − ® support ¢ RL78/G1D Evaluation Board ¢ BLE Control Tool − Isolated products − Operation at 125°C • Highest level of noise tolerance and ESD protection Product Examples • High speed (RS-485) ISL3159E: PROFIBUS support, high-speed (40Mbps), operation at 125°C ISL3259E: Ultra-high speed (100Mbps)

+5V + 0.1µF 8 VCC ISL3159E BACnet MS/TP 1 RO Sub-GHz Solution R

2 RE B/Z 7 RT Outline 3 DE A/Y 6 4 DI Provides support for the Wi-SUN for ECHONET Lite Profile, an international D wireless communication standard established by the Wi-SUN Alliance, GND General-purpose controller, etc. 5 to enable home energy management applications such as smart meters or home energy management systems (HEMS) to use the ECHONET Lite communication standard wirelessly on the 920MHz frequency band. • Overvoltage protection (RS-485) Configuration ISL3245XE: ±60V overvoltage protection, among the best in the industry • RL78/G1H evaluation board as low-power solution • High output voltage/high noise tolerance (RS485) • RX651 + RAA604S00 evaluation board as advanced functionality solution ISL315XE: Output voltage of 2.4V (min.), 3.1V (typ.) • Both products include RF driver/MAC stack, IP stack, and RF characteristics • Isolation (RS-485) evaluation program. ISL32741E/5E: High isolation voltage (6kVrms), High-speed (40Mbps) ¢ RL78/G1H Evaluation Board ¢ RX651+RAA604S00 Evaluation Board ISL32740E: Small QSOP package, High-speed (40Mbps), 125°C operation

Isolation Barrier VCC2-ISO VCC2

GND2 RAA604S00 RX651 VCC1 GND2-ISO GND2

ISO MCU MCU TxD D R RxD

VCC VBIAS RISO GND2 GND1 GND2-ISO VCM Applications Used for induction motor control for fans, pumps, compressors, etc., in HVAC units. GPD 14-15

Power Line Communication (PLC) Solutions

Outline The R9A06G037 PLC modem chip supports the G3-PLC and PRIME powerline communication standards, and the Renesas protocol stack is certified by both alliances. Under G3-PLC support can be added for different regional modem standards (Japan, Europe, and North America) by changing to the appropriate software library (supplied). Available development tools include evaluation boards, protocol stacks, and sample application software.

System Block Diagram • Low-Voltage Version: AC 24V or DC 48V This kit is a PLC evaluation kit for use with DC power lines. There is also a kit Use connected to system control microcontroller

System control block with support for audio communication solutions. ¢ J80D2 (RTK0EE0007D02001BJ) System control microcontroller Board Configuration

External interface This product comprises the following three boards: (LCD display, key input, etc.)

PLC control block 1) PLC board: PLC modem chip and AFE device 2) RL78/G13 MCU board: Control microcontroller

Controller board (RL78/G13) 3) Power supply filter board: Impedance booster Analog frontend and PLC signal elimination filter for DC power

Line DAC supply source driver PLC modem ¢ J80D1 (RTK0EE0007D01001BJ) Note: Audio support Input VGA ADC filter Board Configuration

PLC modem chip This product comprises the following four boards: Coupler circuit µPD809508 or R9A06G037 1) PLC board: PLC modem chip and AFE device Line AC/DC filter 2) RX651 board: Control microcontroller board Protection circuit (RX651)

Power lines 3) Audio board: Audio input board 4) Power supply filter board: Impedance booster Evaluation Kits and PLC signal elimination filter for DC power These evaluation kits can be used to develop software for the R9A06G037 PLC supply source modem chip and to evaluate systems using it. Separate kits are available for Voice Communication Solution AC and DC. A RX651 library is provided to enable use of the R9A06G037 PLC modem • High-Voltage Version: AC 100 to 230V chip to realize a voice communication solution. Voice data can be encoded This kit is certified as special carrier system digital transmission equipment and decoded, and sent and received over power lines via the R9A06G037. (technically compatible), allowing it to be used as a power line communication The J80D1 evaluation kit is supported. In addition, a GUI tool can be used to device under Article 44, Paragraph 1 of the Japanese Radio Law Enforcement easily control and check the status of voice communications. Regulation. ¢ J70D2 (RTK0EE0003D02002BJ)

Board Configuration DC Line USB Cable This product comprises the following three boards: USB Cable 1) PLC board: PLC modem chip and AFE device J80D1 J80D1 GUI GUI Tool 2) Base board: Power supply circuit and control Tool GUI Tool microcontroller (RX631) Microphone Speaker Microphone Speaker 3) Filter board: Filter circuit compliant with G3- Applications ARIB standard For communication functions in air conditioner systems, LED lighting systems, Applications solar panel monitoring systems; voice communication functions in alarms, For communication among units in a building and use in communication water heaters, etc.; communication between boards in multifunction office blocks of BEMS/FEMS products and smart meters. machines; etc. SENSING SOLUTIONS

These solutions are suitable for building security systems and deliver low cost and power efficiency alongside highly accurate measurement. Using these refe- rence boards contributes to significantly shorter development time. The core devices of these solutions are RL78/I1x microcontrollers. They combine the exclusi- ve architecture and superior power performance of the RL78 Family of microcontrollers with analog functions ideal for sensing applications. For details, visit the RL78/I1x Series page on the Renesas website. Glass Break Detector Solution Smoke Detector Solution

RL78/I1D Detect it! RL78/I1D Detect it! Outline/Features Outline/Features This solution uses a microphone to detect when the glass is broken. Active This solution uses an infrared LED and an optical receiver to detect the filtering for the microphone is implemented using the microcontroller’s on- presence of smoke. The low-power RL78/I1D with on-chip sensor amplifier chip low-power op-amp. Reduces costs while achieving extended operation helps reduce system cost while achieving extended operation on battery on battery power. power. Configuration Configuration • Microcontroller: RL78/I1D low-power analog microcontroller • Microcontroller: RL78/I1D low-power microcontroller • Solution board: RL78/I1D Detect it! glass break detector board • Solution board: RL78/I1D Detect it! smoke detector board Circuit diagrams, parts lists, and sample programs are available. Circuit diagrams, parts lists, and sample programs are available. ¢ Glass Break Detector Board ¢ Smoke Detector Board

Applications Applications Crime prevention products Sensors, alarms

Carbon Monoxide Detector Solutions

1) RL78/I1D Detect it! 2) RL78 Quick Solution Outline/Features Outline/Features This sensing solution uses a carbon monoxide canister. It enables detection This is a reference design for a carbon monoxide alarm for home use. The of carbon monoxide at concentrations of 100ppm ±10ppm. output of a carbon monoxide canister is amplified by the ISL28113 op-amp, Configuration and A/D conversion is performed on the compact, low-pin-count RL78/G10 • Microcontroller: RL78/I1D low-power analog microcontroller MCU to determine the concentration of carbon monoxide. • Solution board: RL78/I1D Detect it! carbon monoxide detector board Configuration Circuit diagrams, parts lists, and sample programs are available. • Microcontroller: Compact, low-pin-count RL78/G10 MCU ¢ Carbon Monoxide Detector Board • Op-amp: ISL28113

Applications Applications Carbon monoxide warning systems, carbon monoxide detectors Carbon monoxide alarm for home use 16-17

Motion Sensor Solutions Portable PM2.5 Measuring Device Solution

1) RL78/I1D Detect it! RL78 Quick Solution Outline/Features Outline/Features This solution uses pyroelectric motion sensors to detect the movement This portable measuring device detects and measures the concentration of persons. Two sensors are used to allow detection of the direction of of PM2.5 in the air in real time. The air quality is indicated by the color of movement. The microcontroller’s on-chip low-power op-amp reduces the an LED (read, green, or blue) and an LCD panel. The system also provides system cost. charging and power supply functionality as a mobile battery, and displays the battery capacity using LEDs. If the PM2.5 concentration exceeds a preset Configuration threshold or the battery voltage drops below 2.8V, a buzzer sounds. • Microcontroller: RL78/I1D low-power analog microcontroller • Solution board: RL78/I1D Detect it! motion detector board This solution utilizes the I/O port, A/D converter, buzzer, LCD controller, and Circuit diagrams, parts lists, and sample programs are available. STOP mode functions of the RL78/L12, a microcontroller ideally suited for small home appliances. In addition, the ISL97656 (DC-DC converter chip) ¢ Motion Detector Board controls battery discharge and the ISL6294 (battery charger chip) controls charging. The threshold value and PM2.5 concentration data are saved in EEPROM. (If there is less than 2KB of data, it can be stored in the on-chip data flash of the RL78/L12.) Configuration • User’s manual, source code, circuit diagram, PCB, and BOM are available.

2) RL78 Quick Solution This Infrared Human Sensor reference design detects human presence/ absence using an infrared sensor, and turns on/off a high brightness LED automatically. It can be applied to a wide range of applications including office lights and automatic doors. Applications Air conditioner systems Configuration • User’s manual, source code, circuit diagram, PCB, and BOM are available.

About RL78 Quick Solution RL78 Quick Solution is a convenient solution you can use right away for product development. Items available for download: • User’s manual • Sample software source code • Circuit diagram • PCB layout data, BOM

Applications Crime prevention units, lighting systems LIGHTING SOLUTIONS (DALI ED2.0)

Renesas lighting solutions provide powerful support for your development efforts. They make it possible to develop lighting applications in a short period of time in response to market demand for functionality such as network connectivity, digital power supply, and brightness or color adjustment. These solutions consist of an LED lighting evaluation environment, software development environment, communication evaluation environment, and application notes containing detailed information on how to use them.

Software Development Environment

Software code generation, programming, Software code generation, programming, Automatic Software and evaluation Generation Tool and evaluation

DALI Protocol Stack Library

Note: Available for download free of charge on the Renesas website.

Application Notes

• LED control • PFC control • Lighting communica- LED Lighting Evaluation Environment tion (transmission) Communication Evaluation Environment • Lighting communica- Digitization of the power supply enables reduction of develop- Master control GUI and board are available. tion (reception) ment workload and cost by creating a platform. And More Single-stage-converter 1-channel type Reduces costs, and digital control prevents flicker. Applications: Down lights, tube lights Two-stage-converter 1-channel type Low-brightness, multistage, high-performance dimming. Applications: Base lights, ceiling lights DALI- and DMX512-compatible GUI Lighting communication Note: Available for download free of master evaluation board Two-stage-converter 3-channel type Communication evaluation charge on the Renesas website. Support for full-color hue adjustment. (DALI, DMX, infrared) Applications: Base lights, stage lighting

LED Lighting Evaluation Environments and Communication Evaluation Environments Renesas Synergy™

LED lighting evaluation environments consist mainly of reference solutions for developers of LED lighting fixtures. Several evaluation boards with different topologies and dimmer interfaces including DALI are available for a variety of customer applications. All boards support digital power supplies. Communication evaluation environments provide reference solutions for developers of products such as dimmers with communication capabilities (communication masters, DALI switches, sensors). They can be used to evaluate communication with lighting fixtures. Visit the Renesas website for details of each board.

Lighting RL78/I1A DC/DC LED AC/DC Single-Stage- AC/DC Two-Stage- AC/DC Two-Stage- Communication Renesas Synergy S128 RL78/I1A Control Evaluation Converter 1-Channel Converter 1-Channel Converter 3-Channel Master Synergy™ DALI-2 Solution DALI-2 Solution Board Output Output Output Evaluation Board (DK-S128) Board Board (EZ-0012) (TPW-RL78I1A-1C) (TPW-RL78I1A-2C) (TPW-RL78I1A) (TCM-RL78I1A) Power supply voltage DC 5V AC100-240V AC100-240V AC100-240V DC5V DC 5V or USB 8 to 24V 8 to 24V Single-converter Single-stage-converter Two-stage-converter Two-stage-converter Topology — — — — (non-isolated) (non-isolated) (non-isolated) (isolated) AC/DC — Flyback (DCM-PFC) Boost (CRM-PFC) Flyback (CRM-PFC) — — — — DC/DC Buck (high-side drive) — Buck (low-side drive) Buck (high-side drive) — — PWM chopper — 90V/channel, 350mA/ 60V, 200mA 200V, 250mA channel Output (max.) 5V 350mA 1-channel 1-channel — — 2A@20V — 3-channel (LED single-color applications) (LED single-color applications) (LED full-color applications) Dimmer type Current + burst dimmer Current dimmer Current dimmer (5%) Current dimmer (1%) — — — 0-10V (min. dimmer value) (0.4%) DALI/DMX512/IR/ Dimmer interface Volume SW DALI/IR DALI/DMX512/IR DALI/DMX512/IR DALI DALI DALI Volume Automatic Software Supported Supported Supported Supported Supported — — — Generation Tool Unit size (W × D × H) 65 × 115mm 160.4 × 107.6 × 63.8mm 190.4 × 110.6 × 63.8mm 240 × 195 × 70mm 120 × 120mm 140 × 160mm 55 × 86mm 50 × 86mm 18-19

Easily generate DALI communication or digital Software Development Environment I’m new to programming. power control software using a GUI. Reduces I’m not confident about developing new Applilet EZ for HCD software. the development workload and costs. I’d like to refer to sample programs. This tool can be used to create sample code for LED lighting and communication software and to program this software to hardware. Simply Automatic Software Generation tool specify dimmer operations or communication modes in the GUI to generate Applilet EZ for HCD digital power control (PFC, DC/DC) or DALI/DMX512 communication Note: Available for download free of charge on the Renesas software code. The software created in this way can then be programmed website. automatically to the MCU’s flash memory via a USB cable so that you can (1) Generate software automatically by operating a mouse. check its operation on the evaluation board. Applilet EZ for HCD is available for download free of charge on the Renesas website. Features • Dr amatically reduces the workload required to develop and evaluate LED control and communication software. • Allo ws evaluation of LED lighting or illumination systems without requiring an extensive knowledge of MCUs and MCU environments. (2) Program the unmodified result to the board for evaluation. • Gener ated program code can be edited in an integrated development environment (IDE).

Single-converter board Dual-converter boards

DALI Protocol Stack Library Renesas Synergy™ Renesas is a member of the Digital Illumination Interface Alliance (DiiA). We have offered MCU products, evaluation boards, and protocol stacks supporting the DALI interface for over a decade, and a large number of customers in many countries have adopted these products. DALI protocol stack components from Renesas have been tested*1 by official DALI tester, who must all be members of the DiiA, so customers can use them with confidence. A number of library versions have also been developed by partner vendors working closely with Renesas. Moving forward, Renesas is committed to fostering the widespread adoption of DALI by supporting the development work of customers in collaboration with our partner vendors. Features • Tested by official testers.*1 • Versions are available to match specific MCU products. • Substantially reduces the workload and time associated with development. • Application notes providing a basic understanding of DALI are available.

¢ Protocol Stack Library Versions (as of October 2019)

IEC 62386 Standard Applications Details RL78 Synergy*2 102 ed.1.0 Control gear (general requirements)  — 207 ed.1.0 Lighting fixtures, PWM converters, LED modules (particular requirements)  — 102 ed.2.0 etc. Control gear (general requirements)   207 ed.2.0 LED modules (particular requirements) Under development*3 

4 103 ed.1.0 Switches, rotors, sensors, Control devices (general requirements) *  301 ed.1.0 etc. Pushbuttons (particular requirements) Under development*3 

*1. Official testers and test sequences are used to confirm the operation of the communication components of DALI products. *2. CS-Lab GMBH *3. Tessera Technology Inc. *4. A simplified version has been released by Renesas. A version for input devices is under development by Tessera Technology Inc. POWER MANAGEMENT SOLUTIONS

An array of power management solutions suitable for various systems and devices. Renesas offers an extensive product lineup as high-performance power supply solutions for system processors, controllers, DSPs, FPGAs, CPLDs, DDR memory, and other loads. Such Renesas products include general-purpose linear regulators, highly flexible PWM controllers and regulators, and fully integrated power modules, each of which is designed to meet a particular need that arises during power supply development.

AC DC DC ACAC DC DC 85V to 280V 100V to 300V 350V to 400V 5V/12V/24V/48V/other

Bridge POL AC input Line filter 2nd rectifier Filter rectifier PFC isolator power supply

MOSFET SR FET Power Housekeeping devices driver driver management –ISL6719 bias power supply –Current detector op-amp –General-purpose op-amp PWM N + 1 ORing device and controller hot plug

Power management solutions for an array of applications, voltages, and currents.

Analog controller Switching regulator Power module Simple power IC

Controller FET DC/DC Controller Driver Controller Driver FET and driver Inductor DC/DC

• On-chip MOSFET driver • On-chip HS/LS FET • On-chip controller, power FET, • On-chip step-down FET • On-chip bootstrap diode • Internal compensation output inductor, and • Multiple outputs in • Internal compensation • Low to medium voltage/ compensation circuit single package • High voltage/high current load conditions • Low to medium voltage/high current

LDO Battery management system MOSFET driver Wireless charger

Controller Charger AMP FET AFE MCU LDO driver and driver DC/DC

• On-chip power FET and • Single-package solution • Power supply system circuit • On-chip DC/DC converter differential amplifier incorporating MCU and AFE incorporating LDO • Integration of all essential • On-chip FET driver receiver functions on a single chip 20-21

Analog Controllers Products with high-voltaage and large-current support to meet current demand for power supplies Advantages and Main Features Stability and high performance • Wide range of protection functions (OCP, OVP, OTP, SCP) PWM Driver • Pre-bias startup, external compensation Controller Extensive product lineup • Wide input voltage range up to 72V Control and • Multiple settings possible (single-output, multi-output, multi-phase) logic • Wide frequency range: 100kHz to 2.5MHz Feedback • Many package options (DFN, QFN, HTSSOP, QSOP, etc.) control High degree of integration • On-chip MOSFET driver Analog Controllers • On-chip bootstrap diode • Internal compensation

Switching Regulators Support for wide range of input voltages

Advantages and Main Features 40V Stability and high performance 36V Max. 42V 12V 12V server power supply • Power-good, enable, variable software start ISL854xx • Wide range of protection functions (OCP, OVP, OTP, SCP) or 24V 4.5V to 28V • External frequency synchronization ISL85033 5V bias power supply or Power rail High degree of integration intermediate bus Max.12V 18V • On-chip HS/LS FET VIN or • Internal compensation Max. 18V 3.3V I/O 12V ISL850xx Target applications power supply • POL converters for servers and infrastructure 5V or • Industrial PCs, factory automation, PLC 2.5V to 5.5V ISL80xx 0.6V to 3.3V POL • General-purpose POL converters 3.3V power supply • Communication and networking systems

Power Modules Complete power supply systems composed of capsule-like modules

Advantages and Main High power density Renesas power modules Features • Ability to realize up to 250W POL output in a single package Superior ease of use PWM MOSFET controller • Completely integrated design Heat-resistant package technology that reduces complexity and • Use of thermoplastic compounds for more efficient heat dispersion simplifies design Inductor Compensation • Large copper pads to improve thermal efficiency • Full-load operation over wide temperature range • Pin access via lead package

VIN = 4.5V to 14V VOUT = 1V @ 320A Full functionality ISL8273M Module 1 • Numerous functions such IOUT 1 Current balancing for Not heat sink, no airflow as software start, fault ISL8273M uniform output current Module 2 Direct via copper lead frame protection, parallel modules, -No waste heat IOUT 2 and multi-phasing Inductor MOSFET MOSFET Copper lead frame ISL8273M Module 4 IOUT 4 RENESAS SYNERGY™ PLATFORM SOLUTIONS

Renesas Synergy™ Platform Solutions for the Building Automation Market Renesas Synergy™ Platform comprises software packages whose operation is warranted by Renesas, scalable microcontrollers, and integrated development tools. The platform is certified for quality, and also includes extensive eco-friendly systems. Renesas Synergy™ Platform provides developers of highly sophisticated embedded applications such as building automation an effective means to bring innovative new products to market quickly.

Reasons to Choose the Renesas Synergy™ Platform

Faster Development Lower Overall Costs Lower Barriers to Entry Renesas takes care of the development of low Software whose operation is warranted by Since there is no need to start from zero with level code up to the API. Customers can focus on Renesas lets developers minimize risks and reduce initial costs and complex licensing fees, innovating and differentiating their own end- overall costs, including maintenance. developers can focus on innovation. products.

General Structure of Renesas Synergy™ Platform Scalable and Compatible Microcontrollers Renesas Synergy™ Family microcontrollers are based on Renesas Synergy™ Platform is composed of a solution gallery, software, and hardware. Arm® Cortex®-M CPU cores and designed for scalability The solution gallery features software, tools, kits, application projects, and services from and the ability to reuse code between series. They offer Renesas and partner vendors that are compatible with Renesas Synergy™ Platform. At the connectivity functions and human-machine interface core of the platform is the Synergy Software Package (SSP) and development environment features facilitating easy implementation, alongside (tools). Both are available at no additional charge to purchasers of Renesas Synergy™ robust security and safety functions as well as numerous microcontrollers. peripheral functions suitable for a variety of embedded systems.

Software

Development tools

IAR Embedded Workbench® for Renesas SynergyTM e2 studio 240MHz Arm® Cortex®-M4 3M-4M Flash 640KB SRAM Synergy Software Package (SSP) Verified software add-ons (VSAs) 120MHz Arm® Cortex®-M4 Software API 512K-2M Flash Software API 384KB-640KB SRAM Performance Stacks 48MHz Arm® Cortex®-M4 Application Middleware Function library Algorithms 256K-1M Flash Framework 32KB-192KB SRAM RTOS Functions 32MHz HAL driver Arm®Cortex®-M0+ Specialties 128-256K Flash 16-24KB SRAM

Board support package (BSP) …and more Memory capacity 22-23

Features of SSP: Application Frameworks and VSAs (Verified Software Add-ons) Application Frameworks

SSP has a rich set of Application Frameworks that provide a set of uniform Application Program Interfaces (APIs) that are useful for the development of target system. These APIs will free developers from worrying about the low-level software such as drivers, middleware or network stacks.

Messaging framework: High-level APIs for inter-thread communication Synergy Software Package (SSP) and synchronization that give superior usability than traditional message Application Programming Interface (API) queueing supported by real-time OS. ® ThreadX Application Middleware Functional RTOS Framework Libraries

Encryption and GUIX™ interface framework: APIs to leverage the performance advantage Fully Preemptive Audio Wi-Fi FileXTM USBXTM GUIXTM NetXTM and NetX DuoTM Hashing Library Scheduler Host Classes Run Time Library FTP SNTP AES, RSA, ECC, Console BLE FAT 12/16/32 (Storage, CDC, SHA1/256, ARC4, Inter-process and Formats of Synergy Microcontroller graphic accelerators while using the GUIX Cellular HID, Hub) Image Processing TFTP NAT 3TDES, MD5, TRNG Inter-thread (NB-IOT, Communication JPEG Host Stack Widget Library Telnet TCP CAT1/3/M1) SDSC, SDHC, CMSIS DSP Library eMMC Support Host Controller Event Processing PPP IPv4/v6 runtime library. Memory Touch Panel ADC Software Safety Management Simultaneous Device Classes Canvas Processing SMTP UDP Library Thread Capacitive Media Support (Storage, CDC, Monitor Rotation, Scaling POP3 ICMP Signature Generation Touch HID, UVC) Wi-Fi framework: APIs to easily integrate Wi-Fi connectivity solutions from and Verification Interrupt Power Fault tolerant, Device Stack Blend, Anti-alias TLS MQTT Management Cryptographic Profile Journal-Based Wrapped Key Device Controller SDSC, SDHC, DNS ARP Generation External eMMC Support various module and chipset providers into the user application. X-Ware LevelX Flash Interrupt Isochronous DHCP RARP Key Installation Execution Profiling Interface Wear Leveling Transfer Mass Storage HTTP/1.1 SNMP Public Key Encryption SPI, I2C, (SDMMC, USB, UART HTTPS BSD Socket Capacitive touch sensing framework: APIs to easily access the Capacitive QSPI, RAM) Library Private Key Decryption Picokemel™ Architecture touch sensing unit (CTSU). Also available is a Capacitive Touch Workbench Hardware Abstraction Layer (HAL) Drivers Event-Chaining™ UART SPI ADC 12/14/16 Code Flash Data Flash QSPI SDHI CRC Technology for Renesas Synergy™ software tool to tune sensitivity of the touch sensors. USBHS I2C Sigma Delta ADC CAN GPIO RTC JPEG Codec PDC Preemption- Threshold™ USBFS SSI DAC 8 Timer Watchdog Timer DMA Controller AGT 16-BitTimer GPT 32-BitTimer Scheduling Ethernet MAC Factory MCU Independent 2D Drawing Low Voltage Low Power Segment LCD DAC 12 Controller Information Watchdog Tmr Engine Detection Modes Controller

Clock Functional Data Transfer Capacitive Touch Event Link Interrupt Control Security and Graphics LCD Management Safety Controller Sensing Unit Controller Unit Encryption Controller

Analog OPAMP Comparators

Board Support Package (BSP)

VSAs (Verified Software Add-Ons)

Developers who adopt SSP for building automation applications can also utilize verified software add-ons (VSAs) from third-party partners to implement a variety of functions. VSAs are pre-tested and verified by Renesas to be compatible with SSP. BACnet Stack: BACnet stack compliant to CiA specifications. Available from CS Lab. Skkynet ETK: Stack to connect device and cloud. Available from Skkynet. DALI 2.0 lighting control: Stack compatible with the Digital Addressable Lighting Interface 2 (DALI-2) standard. Supplied by CS Lab. Medium One Cloud Agent: Easily connect to cloud and access services. Available from Medium One. * VSA: Verified Software Add-ons

Product Example (PE), Application Example (AE)

Synergy Solutions are examples of actual products that adopt the platform (PE) or demonstrate a group of technologies that are implemented with the platform (AE). Following are solutions useful for BA. PE-HMI1 AE-CLOUD1 AE-CAP1 ¡Connected Human Machine Interface Hardware kit for evaluating cloud connectivity ¡Capacitive Touch Evaluation and Tuning ¡Based on S7G2 Group MCU ¡Support for two cloud solutions (Synergy ¡Based on S124 or S3A7 Group MCU ¡WVGA LCD display Enterprise Cloud Toolbox [SECT]) and Renesas ¡Buttons, sliders, wheels ¡Wi-Fi, Bluetooth®(BT), & wired connectivity IoT Sandbox), enabling quick implementation of cloud connectivity ¡Based on S5D9 Group MCU ¡Many analog input functions suitable for a variety of sensor input types

Other Available Synergy Kits: SK-S7G2, PK-S5D9, TB-S5D5, TB-S3A1, TB-S3A6, TB-S3A3, DK-S7G2, DK-S3A7, DK-S128, DK-S124 RENESAS SYNERGY™ PLATFORM SOLUTIONS

The Synergy Platform provides technologies that support the applications demanded by the building automation segment. It makes it possible to quickly deliver optimized solutions to meet constantly changing technology needs such as performance, power efficiency, and design flexibility.

Synergy Platform Technology Matrix for the Building Automation Market

Synergy MCU Building Automation Motor Control Solutions User Interface Solutions Connectivity Solutions Sensing Solutions Series* Subsegment S1 S3 S5 S7

< PWM timer < Wired connection interface < Temperature sensor < Graphic LCD controller < HAL direct access to timer functions [SSP] < Wi-Fi framework < Analog data collection framework HVAC systems < Capacitive touch sensing unit     < Safety functions < BACNet stack VSA < A/D converter, D/A converter, PGA, comparator < Capacitive touch solution < A/D converter, D/A converter, comparator < Renesas RL78/G1D BLE chipset < Digital sensor interface

< Graphic LCD controller < Wired connection interface < Temperature sensor < Segment LCD controller Fire and safety < Wi-Fi framework < Analog data collection framework < Graphic LCD interface     systems < BACNet stack VSA < A/D converter, D/A converter, PGA, comparator < Capacitive touch sensing unit < Renesas RL78/G1D BLE chipset < Digital sensor interface < Capacitive touch solution

< Graphic LCD controller < Temperature sensor < Wi-Fi framework Building security < Segment LCD controller < Analog data collection framework < BACNet stack VSA     systems < Capacitive touch sensing unit < A/D converter, D/A converter, PGA, comparator < Renesas RL78/G1D BLE chipset < Capacitive touch solution < Digital sensor interface

< General-purpose I/O ports < Temperature sensor < General-purpose I/O ports < Serial interfaces (SPI, QSPI, I2C, UART) < Analog data collection framework Lighting systems < Capacitive touch sensing unit     < DALI communication interface < A/D converter, D/A converter, PGA, comparator < Capacitive touch solution < DALI 2.0 lighting control VSA < Digital sensor interface

* Refer to the block diagrams below for the recommended Synergy MCU Series for each subsegment. 1. User Interface Solutions 3. Sensing Solutions ¡ Graphic LCD, segment LCD control [MCU] ¡ Interfaces for data collection from analog sensors or digital sensors [MCU] ¡ GUIX™ runtime library [SSP] ¡ Op-amp, PGA, A/D converter, D/A converter, comparator [MCU] ¡ PE-HMI1 [PE] ¡ Low-power operating mode for intermittent operation ¡ Capacitive touch sensing unit [MCU] 4. Motor Control Solutions ¡ Capacitive touch sensing framework [SSP] ¡ High-precision timer, PGA, A/D converter, and D/A converter for motor con- ¡ Touch sensing workbench [SSP] trol [MCU] 2. Connectivity Solutions ¡ Direct access to MCU control registers for real-time control ¡ Wired connection: Single/dual Ethernet 5. Embedded Security (Common Technology Across Subsegments) ¡ USB, serial interfaces (SPI, QSPI, I2C, UART), SDIO ¡ Encryption, security key generation and storage [MCU] ¡ Wireless connection: Wi-Fi framework [SSP] for connection to various Wi-Fi ¡ Security function library [SSP/MCU] devices and chipsets ¡ BACnet protocol [VSA] ¡ DALI 2.0 lighting control [VSA] ¡ TLS/MQTT[SSP]

Building Security System Solution Block Diagram

¡ Synergy S7 or S5 MCU Series acts as the primary con- Main Controller System (Hub/Gateway) Local Sensor Nodes troller for the hub (main controller).

¡ Synergy S3 or S1 MCU Series acts as the controller for Ethernet SPI / Serial I/F I2C/UART the nodes. ¡ Connectivity to the cloud via Ethernet or Wi-Fi. SPI / SDIO SPI / SDIO I2C/UART LCD Interface ¡ BLE connectivity between nodes and the hub. SPI / SDIO

ADC / Op-Amps SPI / SDIO 24-25

Lighting System Solution Block Diagram

¡ Syner gy S7 or S5 MCU Series acts as the Main Controller System (Hub/Gateway) Local Lighting Nodes primary controller for the hub (main controller). ¡ Syner gy S3 or S1 MCU Series acts as the Ethernet SPI / Serial I/F Timers controller for the nodes. SPI / SDIO ¡ Connectivity to the cloud via Ethernet or Wi-Fi. I2C LCD Interface

ADC / Op-Amps

HVAC System Solution Block Diagram

¡ Syner gy S7 or S5 MCU Series acts as primary Building Automation System VAV* Zone Control, RTU* Heating/Cooling Thermostat, Occupancy Sensors

controller for Zone Control. VAV System (per Zone)

LCD ¡ Syner gy S5 or S3 MCU Series for the SPI / Serial I/F Interface Thermostat. Ethernet

¡ Syner gy S1 MCU Series acts as the controller Timers I2C

for the nodes. ADC / Op-Amps ¡ Connectivity to the supervisory BAS system RTU System BACNET BACNET

using BACnet. SPI / Serial I/F I2C

Timers

I2C

* VAV: Variable Air Volume RTU: Roof Top Unit

Fire and Safety System Solution Block Diagram

¡ Syner gy S7 or S5 MCU Series acts as the Fire Alarm Control Panel Local Sensor Nodes primary controller for the control panel.

¡ Syner gy S3 or S1 MCU Series acts as the Ethernet SPI / Serial I/F I2C/UART controller for the local sensing nodes. SPI / SDIO SPI / SDIO

¡ Connectivity to the cloud via Ethernet or Wi-Fi. I2C/UART LCD Interface SPI / ¡ BLE connectivity between nodes and the hub. SDIO

ADC / Op-Amps SPI / SDIO RECOMMENDED DEVICES FOR BUILDING AUTOMATION

RL78 The RL78 family is the new generation of power-efficient microcontrollers from Renesas. It enables customers to build compact and energy-efficient systems at lower cost.

Comprehensive Development Low Power Consumption Broad Scalability Environment • Integrated development environment for more • 45.5µA/MHz operation*1 • 10 to 144 pins/1 to 512 KB efficient development • 0.57µA (RTC + LVD) Extensive product lineup to meet a broad range of requirements • Support for powerful tools from Renesas • New SNOOZE mode partners • Pin compatibility Note: 1. Power supply current value during basic RL78/G10 operation • Ability to reassign peripheral function pins

Reliable Safety Functions High Performance

• Memory with ECC • High processing performance of 1.6 • Compliant with Safety Standard for Household Reduced System Cost DMIPS/MHz Appliances (IEC 60730) • Support for power supply voltages from 1.6V • Support for high operating (up • 32MHz ±1% high-precision on-chip oscillator to 5.5V to 150°C) • On-chip power-on reset, low-voltage detection circuit, • Max. 32 MHz operation • Abnormal operation detection/avoidance temperature sensor, data flash memory, etc. function RL: Renesas Low Power RL products deliver reduced power consumption.

Roadmap of RL 78

For wireless systems

For motor systems

For compact systems

2018 2019 2020~ RL78/I1x Series This series of microcontrollers provides functionality ideal for use in products for building systems and industrial applications. It is particularly well suited for applications involving sensing, energy control, measurement, and detection. Main Features Feature 1: Powerful analog functions 10bit SAR 12bit SAR 24bit Temperature Op-Amp DAC Comparator Integrated Δ∑ ADC, CMP, PGA, etc., for reduced total cost ADC ADC ∆∑ADC Sensor (PGA)      Feature 2: Reduced power consumption RL78/I1A RL78/I1B      The most advanced low-power functionality in the RL78 Family RL78/I1C     Feature 3: High-temperature tolerance RL78/I1D    Operation at up to 125°C RL78/I1E     

Note: Functions differ depending on the product. 26-27

ASSP for LED Lighting Power Supplies RL78/I1A

Features Main Applications Basic peripheral functions for lighting power supplies Peripheral functions specifically for intelligent and • LED lighting • Timers for LED control and PFC control highly efficient operation • Digital power supplies • Analog feedback functions (PGA, comparator) • Dithering function (0.98ns pseudo-resolution), soft • Illumination fixtures • Oper ation temperatures up to 105°C or 125°C start function, maximum frequency limit function, • Laser printers Robust connectivity functions interleaved PFC, communication standby • Microwave ovens • Communication functions (DALI, PMBus, SMBus, • Vacuum cleaners DMX512, UART, I2C, CSI) • Communication devices

ASSP for Power Meters RL78/I1B, I1C

Features Main Applications Δ∑ ADC with enhanced functionality for power High-speed on-chip oscillator with ±0.05% accuracy • Smart meters meters • Implementation in a single-crystal system of preci- • Eco-friendly meters • Implementation in hardware of functionality essen- sion needed for metering operation tial for measurement Enhanced security functions and antithetic operation Low power consumption performance • Low power consumption during both metering oper- • Industry’s first hardware implementation of AES ation and backup operation GCM mode for DLMS standard (I1C)

ASSP for Sensors and Detectors RL78/I1D Main Applications Features • Sensors, detectors Low power consumption for extended operation on battery power On-chip integration of analog functions needed by • Other crime prevention devices • Fast recovery from STOP mode in 3.4μs, and low 124μA sensors and detectors • Battery-powered devices operating current at 1MHz • General-purpose op-amp, 12-bit A/D converter, • Sensor applications • Support for peripheral circuit operation bypassing the CPU (sensor activation, comparator amplification, acquisition of A/D conversion results), determination of whether or not the CPU needs to be activated based on A/D conversion results

ASSP for High-Precision Sensing RL78/I1E

Features Main Applications Analog functions for high-precision sensors Compact package, contributing to more compact sensor products • Measuring devices • 24-bit Δ∑ A/D converter × 4 channels • 4mm-square: 36-pin FBGA • Sensor applications • 10-bit SAR-A/D converter ×10 channels • 5mm-square: 32-pin VQFN • Vacuum cleaners • configurable amplifier ×3 channel High-temperature tolerance • Communication devices • 12-bit D/A converter ×1 channel • -40 to 125°C • Sensor power supply ×1 channel RECOMMENDED DEVICES FOR BUILDING AUTOMATION

PLC Modem IC

PLC transfers communication signals by overlaying them on power lines, turning them into communication lines. No new wiring is required, and the use of power lines enables communication through barriers, such as walls and ceilings, that can block wireless signals. This is why PLC is gaining attention as a key communication tool for use with smart meters (Advanced Metering Infrastructure), HEMS, BEMS, and solar panel monitoring systems that will play key roles in realizing the “smart society” of the future. Both AC and DC power supply lines can be used for data transfer. This provides an effective way to reduce cable installation costs associated with building automation. Next generation Renesas PLC modem IC support both the G3- MP Under MP 3rd generation development PLC and PRIME specifications. The Renesas 2nd generationArm Arm-CM3 80MH/104KB 138MH/512KB protocol stack is certified by the G3-PLC and 1st generation Arm DSP DSP 66MH/56KB 240MH/88KB 26MH/256KB PRIME alliances. With G3-PLC it is possible DSP 200MH/48KB to make the modem compatible with a variety of regional standards (Japan, Europe, United CENELEC/ARIB  CENELEC/ARIB/FCC CENELEC/ARIB/FCC (PH/MAC) (PH/MAC/ADP/) (PH/MAC/ADP (limited)) States) by changing the software library.  1.3.6  1.3.6/1.4(CEN.A) 1.3.6/1.4(Full band)  (PH/MAC(limited)/CL) (PH/MAC/CL/)

2015 2017 201 RZ

All sorts of products that impact people’s lives in areas such as household appliances, industrial equipment, building management, power networks, and transport are gaining intelligent functions, and the cloud-connected “smart society” is fast becoming a reality. In addition to high-performance and low-power control, today’s microcontrollers are now expected to have sophisticated capabilities that would be difficult to implement with earlier microcontrollers, such as the ability to interoperate with IT networks and support human-machine interface functions. Embedded processors are making possible a new age we call “the Zenith of Renesas micro.” The RZ Family delivers features not available elsewhere and brings new value to customer’s applications.

RZ Family Roadmap RZ/G Series Application Fields • Centralized building management (HVAC) RZ/G2H Cortex®-A57×4 (1.5GHz) Cortex®-A53×4 (1.2MHz) • Security panels, signage GX6650, H.264, H265 32bit×2ch DDR3-3200 • Entrance/exit gates RZ/G1H RZ/G2M Cortex®-A15×4 (1.4GHz) Cortex®-A57×2 (1.5GHz) Cortex®-A7×4 (780MHz) Cortex®-A53×4 (1.2GHz) • Elevator monitoring G6400, H.264 GX6250, H.264, H.265 32bit×2ch DDR3-1600 32bit×2ch LPDDR4-3200 • Surveillance cameras, multi-camera systems RZ/G series RZ/G1M RZ/G2N Cortex®-A15×2 (1.5GHz) Cortex®-A57×2 (1.5GHz) 3D Graphics SGX544MP2, H.264 GE7800, H.264, H.265 • Intercoms, VOIP, videoconferencing HMI MPU 32bit×2ch DDR3L-1600 32bit×1ch LPDDR4-3200 • Equalizers, karaoke machines RZ/G1N RZ/G2E Cortex®-A15×2 (1.5GHz) Cortex®-A53×2 (1.2GHz) SGX544MP2, H.264 GE8300, H.264,H.265 • Patient monitoring, surveillance ro- 32bit×1ch DDR3L-1600 32bit×1ch DDR3L-1856 bots, service RZ/G1E RZ/G1C Cortex®-A7×2 (1.0GHz) Cortex®-A7×2 (1.0GHz) SGX540, H.264 SGX531, H.264 32bit×1ch DDR3-1333 32bit×1ch DDR3-1000

RZ/A2M with DRP RZ/A1H Cortex®-A9 (528MHz) Cortex®-A9 (400MHz) RZ/A1LU 4MB, 2D, MIPI 10MB, WXGA, 2D Cortex®-A9 (400MHz) RZ/A series RZ/A1M 3MB, XGA, JPEG Cortex®-A9 (400MHz) Entrance/exit gates Surveillance cameras for HMI Apps. RZ/A1L 5MB, WXGA, 2D Cortex®-A9 (400MHz) RZ/A1LC 3MB XGA Cortex®-A9 (400MHz) RZ/A Series Application Fields 2MB, XGA • White goods

RZ/N1D  • Barcode scanners Cortex®-A7 Dual (500MHz) • Biometric authentication, face recognition

RZ/N series  RZ/N-next(TBD) RZ/N1S • Banknote detection Cortex®-A7 Connectivity (500MHz) • Communication robots PLC

RZ/N1L  • Intercoms Cortex®-M3 (125MHz) • Smart speakers Intercoms RZ/T1 Cortex®-R4 (600/450MHz) RZ/T-next(TBD) 544K TCM + 1MB, R-IN Engine RZ/T Series Application Fields RZ/T series RZ/T1 Cortex®-R4 (600/450/300MHz) • Industrial motors for Real-time Ctrl. 544K TCM + 1MB, EtherCAT • Industrial controllers RZ/T1  Development • Robots Cortex®-R4 (450MHz) Planning 544K TCM under discussion • AC servo drivers Arm® and Cortex® are registered trademarks of Arm Limited (or its subsidiaries) in the EU and/or elsewhere. Industrial motors 28-29

RX

The RX Family is built around an advanced CPU core exclusive to Renesas. This 32-bit CPU core benefits from all the exclusive technology amassed by Renesas over the years and adds enhancements to boost responsiveness and improve power efficiency. It achieves small code size typical of 16-bit CPUs while delivering top-class 32-bit arithmetic operation performance and low power consumption. Many technologies built by Renesas are integrated into the RX Family. It aims to be the ultimate family of 32-bit microcontrollers with on-chip flash for the industrial, home appliance, and OA/ICT fields.

RX Family Features The flagship of the RX family, with the highest speed and most advanced functions EtherCAT USB,CAN Recommended Products Series 4MB Flash Max Security and RX700 IEEE1588 SDHI, Motor control Dual Bank safety functions For motors 240MH Ethernet LCDC RXv3 RXv3 RX72M RX72T The mainstream of the RX family, with high performance and an extensive product lineup USB,CAN Series 4MB Flash Max IEEE1588 Security and RXv2 RXv3 RX600 SDHI, Motor control Dual Bank Ethernet safety functions RX65N/1 RX66T 160MH LCDC

The best balance between power efficiency and high performance RXv2 RXv2 RX231/0 RX24U/T 1.8 to 5.5V Motor control Series USB,CAN Security and RX200 1MB Flash Max 0.12mA/MH Capacitive touch 80MH SDHI safety functions 0.8A(standby) IA sensors RXv2 RX130 RX23T The entry-level series designed for ultra-low power consumption for Sensor 1.8 to 5.5V Series USB Motor control RXv2 RX100 512KB Flash Max 0.1mA/MH safety functions Segment LCD RX113 RX23E-A 32MH 0.35A(standby) Capacitive touch

Recommended Product In RX Family Lineup Planning RXv3 240MHz Up to 4MB Flash Double Precision EtherCAT FPU Register bank save Flagship RX72M Next- Dual Bank Flash memory Generation RX700 LCD , Security (Trusted Seure IP) RX7xx

Ethernet/USB/CAN RXv2 240MHz RX71M Up to 4MB Flash

RXv1 100MHz RXv2 120MHz RX63N, RX631, Up to 2MB Flash Up to 2MB Flash RX65N, RX651 Dual Bank Flash memory Main Stream RX62N, RX621, Next- LCD , Security (Trusted Seure IP) Generation RX600 RX630, RX610 RX6xx RXv2 120MHz

Ethernet/USB/CAN RX64M Up to 4MB Flash

RXv1 50MHz RXv2 54MHz RX210 32MHz Up to 512KB Flash RX231, RX230 Touch Key Best-Mix RX220 Next- Security(Trusted Secure IP Lite) Generation RX200 RX2xx RXv1 50MHz USB/CAN RXv2 32MHz RX21A For Sensor Up to 256KB Flash RX23E-A High Precision AFE

RXv1 32MHz Up to 512KB Flash RX130 5V Support, Touch-key

Entry-Level RXv1 32MHz Next- Up to 512KB Flash Generation RX100 RX113 LCD, USB, Touch-key RX1xx

RXv1 32MHz RX110, RX111 RX110: Up to 128KB Flash RX111: Up to 512KB Flash, USB

RXv1 100MHz RXv3 200MHz Up to 1MB Flash 3-4 Motor RX62T, Register Bank Saev TFU RX63T, RX72T USB/CAN, PGA RX62G Security (Trusted Secure IP Lite)

RXv3 160MHz Up to 1MB Flash For Motor 3-4 Motor Next- RX66T USB/CAN, PGA Generation RX-T Security (Trusted Secure IP Lite) RXxxT RXv2 80MHz

5V Support, Comparator 2-3 Motor Up to 512KB Flash RX24U, RX24T CAN, PGA

RXv2 40MHz 1 Motor Up to 128KB Flash RX23T ECO SYSTEM PARTNER

For more information, please contact [email protected] 30-31

MEMO Notice 1. Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. ou are fully responsible for the incorporation or any other use of the circuits, software, and information in the design of your product or system. Renesas Electronics disclaims any and all liability for any losses and damages incurred by you or third parties arising from the use of these circuits, software, or information. 2. Renesas Electronics hereby expressly disclaims any warranties against and liability for infringement or any other claims involving patents, copyrights, or other intellectual property rights of third parties, by or arising from the use of Renesas Electronics products or technical information described in this document, including but not limited to, the product data, drawings, charts, programs, algorithms, and application examples. 3. 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