Power Management with Functional Safety Mechanisms

Freescale Analog Product Update APF-AUT-T0384

Eric Wu

M A R . 2 0 1 4

External Use Analog and Sensors Group Making Embedded Systems Better with robust reliable performance

Differentiated Complete Embedded Performance + Leadership in System Solutions Functional Safety Reliability

• Preferred MCU partner • 30+ years auto leadership • Functional safety leadership • Robust, reliable, high • High quality trusted supplier • Deep auto experience performance analog and • Designed for extreme harsh • Integrated system monitoring sensor solutions environments and self monitoring with built-in • Bridge real-world physics to • Differentiated performance back up support connected digital intelligence • Vast resources for innovative • Turnkey reference designs development and strategic with optimized algorithms and alliances with third-party software experts

TM External Use 1 Freescale Analog Introduction

• Introduction • Portfolio − System Power Management . SBC . PMIC − Power Analog Switches . High Side Switches . Low Voltage Motor Control − System Management & Automation . Small Engine . Configurable I/O − Battery & Energy Management • Summary

TM External Use 2 A Global Leader in Microcontrollers and Digital Networking Processors

Five Core Product Four Primary Groups Markets

Microcontrollers Automotive

Digital Networking Networking Automotive MCU >50 Year Legacy Industrial >5,500 Engineers Analog & Sensors

>6,100 Patent Families RF Consumer

TM External Use 3 Analog & Sensors Leadership in high reliability system management Automotive Industrial

• SBC power management & functional safety • Control, HMI, motor drive & functional safety • System management for powertrain, braking, systems for factory automation airbag, battery, & small engines • Lighting, climate control, metering, security for • Power drivers & actuators building automation • Infotainment power management • Consumer, diagnostic, therapeutic for medical • Crash sensor & stability control accelerometers • Kiosk, power tools, & transportation • Pressure sensor for TPMS & engines

Consumer

• eCompass & orientation detection • Digital Still Camera (sensors & motor control) • Intuitive human interface • Personal fitness • eReaders & embedded computers

TM External Use 4 Translating Auto Safety Leadership to Industrial

As industrial automation transitions from mechanical to electronic safety systems, demand for integrated functional safety will increase

• SBC power management products Functional Safety Standards with integrated safety features Automotive Industrial • eSwitch solid state relays ISO 26262 IEC 61508 w/diagnostics and integrated Safety redundancy Support • MSDI (multi-switch detect interface) Safety Safety for safe contact detection and Hardware extended switch reliability Software

• IDC – Intelligent DC motor control w/ Safety low side drives, high side switches, Process HV switch inputs, safety sensing inputs, diagnostics Freescale Quality Foundation

TM External Use 5 Industrial Key Analog Products Overview

• Power Management for Processor products MC34903 – MC34904 MC34907 – MC34908 MC13892 – MMPF0100 – MMPF0200 MC34913 • eXtreme Switches for solid state relays and low frequency, high current PWM variable drives products MC06XSD200 – MC10XSD200 – MC16XSD200 MC07XSF517 – MC17XSF500 MC34981 • >24V Motor Drives products MC34931 – MC34932 MC34937 MM912_634 • BMS for industrial UPS batteries, ESS, Cordless Power tools, Small appliances MM912_637 – MM9Z1_638

TM External Use 6 Performance Analog Portfolio

System Power Embedded System Power Management (PF0100/0200) System Basis Chips (SBC): power mgmt + comm + safety Management CAN bus and LIN connectivity transceivers

Battery Monitoring System (BMS): 12V Pb, 14V Li-ion, 24V+ Battery & Energy Alternator Regulator Chip Management Stop/Start MOSFETs Li-Ion Linear Battery Charger

System Engine Management Braking: ABS, ESC, WSS control Management & Airbag: power mgmt + comm + safety, squib drivers Automation DSI sensor Interfaces

High & low voltage H-Bridge drivers Low side drivers Power Drivers H-Bridge and 3-phase motor pre-drivers Intelligent Distributed Controllers (IDC)

Power Analog 18V & 36V/24A eXtreme Switches: High side FET w/ smart control Multi-Switch Detect Interface (MSDI) Switches Mini/Micro Hi-Speed USB2.0 Switch Interface

TM External Use 7 System Power Management

System Power Management Power Management with Functional Safety Mechanisms

Battery & Energy Management

System Management & Automation

Power Drivers

Power Analog Switches

TM External Use 8 Power Management Target Applications – Up to 30V

Building, Home Control Factory Automation

• Power Line Communication • Programmable Logic Controller

• Elevators, Escalators • Single Board Computer

• Access control • HMI

• Security camera mounting • Low end robotics

Consumer Medical electronics

• Tablets • Infusion Pump • eReaders • Smartbooks • Continuous Positive Airway • Navigation Pressure • IPTV • IP Phone • Ventilator

TM External Use 9 Power Management with Functional Safety

System Basis Chip (SBC) composition

SBC • Complete eco-system

Eco-system − Simplify customer usage (SPI, Thermal, ...)

− EMC compliance reports

System • System Management

Management − Energy Savings : Manage Low Power Modes

− Functional Safety : Failsafe redundancy / Power monitoring Management • Power Management (LDO-DC/DC)

− Supply MCU, CAN and other loads

Physical Layer • Physical Layer (CAN/LIN)

− Transmit Digital Network Information robustly

TM External Use 10 MC34903/4 0.4A/4-28V System Basis Chip w/ LDO Flexible, scalable 0.4A/4-28V SBC with multiple LDO regulators featuring low 15µA quiescent current, CAN High Speed transceiver and safety features • Differentiating Points − Scalable and flexible LDO power supply with thermal boost, ideal for Freescale’s 16 and low end 32-bit MCUs − Innovative low voltage operation down to 4.0V input voltage − Best In Class Low Power Modes (down to 15µA) − Built-in safety features for MCU verification and external IC activation in fail mode − On-board sensing of critical analog signals (Vbat, Ivdd, Temp)

• Product Features − Family of 14 products, pin-to-pin compatible, offered in both 5V and 3.3V Vdd options (Part number selectable) − Bundles with Kinetis K, Low end Qorivva MPC56xx, and MCUs with < 2.5W (5V, 0.5A) − 5.5V – 28V supply, with extended DC Low Voltage down to 4.0V − 5/3.3V Vdd (150mA + opt. 300mA), and Vaux (ext. PNP), 5V Vcan Typical Applications − Robust CAN HS Physical Layer (optional LIN – up to 2) − Body Applications (Auto) − Safety Features . SAFE pin to drive external ICs in MCU fail mode − Low end Power Train & Safety (Auto) . Secured critical changes of state machine w/ programmable fail safe − Motor control Safety Critical (Indus) state . Advance watchdog mechanisms & secured SPI (parity checks, 8clk − Robotics (Indus) count) − SOIC32eP Package − Factory Automation (Indus)

TM External Use 11 MC34903/4/5 0.5A/4-28V SBC w/ LDO Ecosystem – Tools & Enablement

• Fast Evaluation of SBC performance − Generic Family Evaluation Platform kit − KIT33905D5EKEVBE: MC33905D 5V EVB − KIT33905BD3EVBE: MC33905D 3.3V EVB . Friendly Graphical Interface . Covering 33903, 904, 905S, 905D versions − KIT33903BD5EVBE: MC33903D 5V EVB − KIT33903BD3EVBE: MC33903D 3.3V EVB . Friendly Graphical Interface . Covering 33903P, 903S, 903D versions

− Working with USB to SPI: KITUSBSPIDGLEVME

• Complete Technical Documentation to ease Design − Datasheets, Application notes, EVB contents (www.freescale.com) − Official reports from external laboratories

• Easy to Use tools − Thermal prediction & Iq calculator tools (contacts your Sales or FAE representative) − Technical Training and hands on training on demand − FAQ and other technical marketing presentations

TM External Use 12 MC34907/8 SBC with Buck/Boost Regulator System Basis Chip (SBC) family providing energy efficient DC/DC power conversion and low voltage operation with advanced functional safety mechanisms

• Differentiating Points Voltage Supervisor

− Ultra low voltage operation down to 2.7V supply with the Vcore 2.4MHz efficiency of a standard DC/DC converter Boost Driver 1.2 - 3.3V configurable − Innovative architecture allowing independent monitoring Vpre VI/O - 3.3 / 5.0V of safety critical parameters 440kHz Buck Vaux 3.3 / 5.0V − Scalable family of products supporting a wide range of Battery sense Vcan - 5.0V MCU and power segmentation architectures INT Configurable Energy I/Os (6) Management • Product Features State Machine SecuredSPI − Bundles with QorIQ (P1010) and MCUs < 4W Fail Safe Inputs Fail Safe RST − Flexible DC/DC Buck pre regulator with optional Boost to fit State MCU Machine with Low Voltage requirements Analog Challenger − Multiple supplies up to 1.5 A & Digital BIST Analog Multiplexer − Low Power Modes (25 µA) CAN 2.5 V Fail Safe Inputs Physical Layer Ref. − Analog Multiplexer & Battery sensing Fail Safe Output Temp. − Independent fail safe state machine supporting Static&Dynamic functional safety standards Typical Applications − Secure SPI interface − Robust physical layer with superior EMI/ESD performance • Power management • Functional safety integration • Safety Critical Motor Control

TM External Use 13 MC34907/8 Functional Safety Concept

Safety Functions implemented : PowerSBC10/20 – MC33907/8

1 – Power supply and Supervisor Voltage Supervisor

• Over-voltage detection Vcore 2.4MHz • Under-voltage detection Boost Driver 1.2 or 3.3V configurable

• Voltage supervisor provides independent supervision of VI/O - 3.3 / 5.0V Vpre power supply 440kHz Buck • Second power supply not necessary Vaux 3.3 / 5.0V Battery sense Vcan - 5.0V 2 – Failsafe inputs

• MCU error signal monitoring Energy INT • Analog IC error signal handling Configurable Management I/Os (6) State Machine SecureSPI 3 – Watchdog Fail Safe Inputs RST • Windowed watchdog (timing selectable 1ms to 1024ms) Fail Safe State • SPI refresh  Question / Answer principle (i.e. 8-bits Machine MCU challenger) Analog Challenger & Digital BIST Analog Multiplexer 4 – Failsafe outputs CAN 2.5 V Fail Safe Inputs • RSTb  MCU reset (active Low) Physical Layer Ref. Fail Safe Output • FS0b  System “deactivation” (active Low) Temp. Static&Dynamic • FS1  PWM signal (active High) (ie. warning lamp, position lights)

TM External Use 14 MC34907/8 SBC with Buck/Boost Regulator Ecosystem Fast Evaluation of SBC performance − Generic Family Evaluation Platform kit − EVB of MC33907 and MC33908 . Friendly Graphical Interface . Working with USB to SPI : KITUSBSPIDGLEVME − Attach Strategy : Enhanced EVB combining PowerSBC & Qorriva MCU . MC33908 (Mother Board) + MPC5643L (Daugther board) . Including demo code SW

Complete Technical Documentation available to ease Design − Datasheets, Application notes, EVB contents − SafeAssure Support Covering Safety Manual, FMEDA, Pin FMEA − Official EMC reports from external laboratories: Target completion Sept 13

Easy to Use tools − Power Dissipation prediction tool

TM External Use 15 PF0100/0200 Quick-turn Programmable System PMIC Most economical quick-turn programmable 14-ch/11.7A system power management solution with fully configurable voltages, sequencing and timings

• Differentiating Points − Optimized to work with i.MX6 processors ** − Quick-turn customizable output voltages, sequencing and timings − Boost regulator to 5.0 V out for USB − Field programmable OTP memory − Power control logic with processor interface and event detection

• Product Features − 2.8V to 4.5V input voltage − 14-ch,11.7A (PF0100); 12-ch, 7.5A (PF0200) − 4 to 6 Channel configurable buck converters − 6 user programmable LDO ** MMPF0200 has 3/4 buck regulators instead of 5/6 − Forced PWM or automatic PSM operation − Boost regulator, coin cell charger, DDR Applications reference - Performance tablets, eReaders, Navigation − Programmable output voltage, current limit, soft-start, frequency switching, OTP fault - Industrial Single Board Computers interrupt - Point of Sale (POS) terminals − High power 8x8 mm TQFN wettable flank package - Automotive infotainment − Consumer, Industrial and Automotive grade - Human-machine interface, Home Automation available - Portable Medical

TM External Use 16 Consumer, Industrial and Extended Industrial Applications Use for Processors Supported Ambient PMIC Part Memory Voltage and New Temperature Qualification Tier Number *** Supported Memory Designs? i.MX6Q i.MX6D i.MX6DL i.MX6S i.MX6SL** Range

MMPF0100NPEP* No Yes Yes Yes Yes No -40 oC to +85 oC Consumer & Industrial 1.5V for DDR3

MMPF0100F0EP No Yes Yes Yes Yes No -40 oC to +85 oC Consumer & Industrial 1.5V for DDR3

MMPF0100F1EP No Yes Yes Yes Yes No -40 oC to +85 oC Consumer & Industrial 1.2V for LPDDR2

MMPF0100F2EP No Yes Yes Yes Yes No -40 oC to +85 oC Consumer & Industrial 1.5V for DDR3

MMPF0100NPAEP* Yes Yes Yes Yes Yes No -40 oC to +85 oC Consumer 1.5V for DDR3

MMPF0100F0AEP Yes Yes Yes Yes Yes No -40 oC to +85 oC Consumer 1.5V for DDR3

MMPF0100F1AEP Yes Yes Yes Yes Yes No -40 oC to +85 oC Consumer 1.2V for LPDDR2

MMPF0100F2AEP Yes Yes Yes Yes Yes No -40 oC to +85 oC Consumer 1.5V for DDR3

MMPF0100F3AEP Yes Yes Yes Yes Yes Yes -40 oC to +85 oC Consumer 1.2V for LPDDR2

MMPF0100F4AEP Yes Yes Yes Yes Yes Yes -40 oC to +85 oC Consumer 1.5V for DDR3

MMPF0100NPANES* Yes Yes Yes Yes Yes No -40 oC to +105 oC Extended Industrial 1.5V for DDR3

MMPF0100F0ANES Yes Yes Yes Yes Yes No -40 oC to +105 oC Extended Industrial 1.5V for DDR3

MMPF0100F1ANES Yes Yes Yes Yes Yes No -40 oC to +105 oC Extended Industrial 1.2V for LPDDR2

MMPF0100F2ANES Yes Yes Yes Yes Yes No -40 oC to +105 oC Extended Industrial 1.5V for DDR3

MMPF0100F3ANES Yes Yes Yes Yes Yes Yes -40 oC to +105 oC Extended Industrial 1.2V for LPDDR2

MMPF0100F4ANES Yes Yes Yes Yes Yes Yes -40 oC to +105 oC Extended Industrial 1.5V for DDR3

* When used in the default sequence. Non-programmed parts can be programmed to any required sequence ** The i.MX6SL processor requires VDDHIGH_IN to be applied before VDDARM_IN and VDDSOC_IN. Use F3 sequence instead of F1 and F4 sequence instead of F2 when using the i.MX6SL processor *** For details of the OTP sequence, refer to the product datasheet. For a given processor, selection of an OTP option from the available choices is mainly governed by voltage and sequence required by memory and peripherals. Compare sequence details of the OTP options against the system requirements and choose the optimal OTP option + When migrating to the new silicon revision, decide between the Consumer and Extended Industrial versions based on the application use-case requirements TM External Use 17 Power Analog Switches

System Power Management High Side Switches with Diagnostic Functions

Battery & Energy Management

System Management & Automation

Power Drivers

Switch Detect, Output Driver, Multiplexer Power Analog Switches

TM External Use 18 eXtreme Switch Composition

TM Vertical Power stage SMARTMOS  Best-in-class Technology  Protection and diagnostic • Planar HD5 and TrenchFet LFET • Over temperature (175°C) • 45V & 65V BV • Over current shutdown  Protection in the power • Over/under voltage stage • Short circuit •Temperature sensor • Reverse battery • Current sensor • Loss of ground/Vbat • Energy discharge protection

 SPI Interface • Easy connection to the uP • Programmability Power package

• Daisy chain using SPI • Programmable over current trip level  PQFN low cost power package • Watchdog • 0.5 mm thick lead frame • Embedded PWM module • Die soldered attached • Rthj-c < 0.5°C/W

 SOICeP32 and 54 • Designed for high power • Large al wire capability •Pb-free compliancy

TM External Use 19 eXtreme Switch Target Applications – Up to 36V Operating Voltage

DC Motor Factory Automation

• Heater • PLC • Electric doors • Industrial printing systems • Wiper • POS terminals • Washer pump • Low end robotic • Machine inspection Start Stop • Vending machines • HVAC • Hospital bed controller Capacitive loads

Inductive loads • External lighting • Xenon • Solenoids • Halogen • Water and fluid control app • LEDs • Valves controllers for thermostats • Home Automation system

TM External Use 20 24A / 36V eXtreme Switch MC06XSD200 – MC10XSD200 – MC16XSD200 Dual 6mW Dual 10mW Dual 16mW Scalable, programmable family of 24A/36V SPI-driven, dual-channel, smart high-side switches with lowest RDSon for up to a 30% board reduction • Differentiating Points − Robustness: Unique over-current latch-off protection, full digital & analog diagnostic and protection features with embedded failsafe mode − Integration: Unique daisy-chainable SPI control for dual low RDSon channels in a single package − Accuracy: 5X better current sensing accuracy over temperature & supply voltage range with unique accurate temperature sensing capability − Scalable: Compatible PCB foot print and SPI software driver among the 24A/36V product family − Lowest RDSon in Dual Configuration: 20% smaller PCB due to lower power dissipation when using 12A/channel or 24A/dual in a thermally enhanced package • Product Features − Dual 24A/36V high side switch family with 6, 10, or 16 mohm RDSon channels Typical Applications − Normal operating range: 8.0 - 36 V, extended range: 6.0 - 58 V Transportation 12 / 24V − Flexible load management 1-24A with possible parallel output o 24V Lighting and capacitive loads operating modes o Valves − Programmable dynamic threshold over current protection and o DC motors over-temperature protection with programmable auto-retry functions Industrial − 3.3 V and 5.0 V compatible 16-bit Daisy chainable SPI control o High current / highly inductive loads − ±5°C temperature and synchronous / asynchronous current (solenoids) (±10%) sensing o DC Motor control − Individually programmable internal/external PWM clock signals o Factory automation

TM External Use 21 24A / 36V eXtreme Switch System Protection Features

VPWR Up to 36V

Fault Simplified SPI + - Mgmt. SW Under Over voltage voltage Load Shorted to Battery Open load Current sense Load OFF – ON – LED high precision Automatic PWM short-circuit (100mW) Over temp loads eXtreme Module output Switch short-circuit (20mW) Ground Overload loss

System Diagnostic Switch Protection System Protection Open load ON – OFF – LED Over temp Over-under voltage Load Shorted to Battery Ground loss Module output short-circuit Current sense Reverse Battery Load short-circuit Overload

TM External Use 22 24A / 36V eXtreme Switch Application Diagram

MCU SPI 1 MISO MOSI OUT1 • Application Needs SCLK SCLK

26 * 2A loads with current sense CS1 CS

MOSI MISO OUT2

CSNS • Freescale SPI Solution

devices)

(8 Chain1 All devices can be connected in Daisy Chain MOSI OUT3 SCLK  8 I/Os pins used for 26 loads SPI control CS MISO OUT4 CSNS • Freescale Current Sense Solution All non active current sense pins can be tri-stated SPI 2 µC MISO MOSI OUT1  1 Analog Input on µC used for current sensing SCLK SCLK CS1 CS OUT2 MOSI MISO ) • Freescale Solution Summary

CSNS  only 9 IOs of µC required

devices  only 2 Resistors for Fail Safe (Output and Status)

MOSI OUT3 (5 SCLK Chain2  only 1 High Precision Resistor CS MISO OUT4 Freescale Advantages vs. Competition CSNS (2 outputs, 2 current sense & no SPI) A/D1  SPI and Technology Common Precision  >30 IOs saved and >50 resistors saved ! resistor (no Resistors for MCU connection)  Daisy Chainable and common Precision resistor  25 A/D saved and 25 high precision Resistors saved ! (and/or external analog multiplexer)

eXtreme Switch saves “Size – Weight – Cost” at module level

TM External Use 23 24A / 36V eXtreme Switch EcoSystem

• Evaluation kit . KIT06XS4200EVBE for the Dual 6 mOhm device . KIT10XS4200EVBE for the Dual 10 mOhm device . KIT20XS4200EVBE for the Dual 20 mOhm device

• Reference design . 16-bit MCU S12G, 4 eXtreme Switch devices, CAN Physical Layer, 5V regulator

• Application notes and tools . MC06XS4200 / MC10XS4200 / MC20XS4200 Datasheets . AN2467: Power Quad Flat No-Lead (PQFN) Package . AN3298: Solder Joint Temperature and Package Peak Temperature . AN4516: IBIS Model File for Dual 24V High Side . AN4474: EMC and Fast Transient Pulses Performances for Dual 24 V High Side . AN4473: Compact Thermal Model for Dual 24V High Side Switch . AN4515: Lifetime Computation for Dual 24V High Side . AN4542: Repetitive Short-Circuit Performances for Dual 24V High Side . Microsoft Excel© Thermal Calculator . Cadence Orcad© Behavioral models

TM External Use 24 MC33972/5A Switch detection solution targeting body electronics and industrial applications.

• Differentiating Points VDD − Switch input voltage range -14 V to VPWR, Battery 40 V Max MC33909 SG1 Battery − Supply voltage range 5.5 V < VPWR < 26 V VBATP SP0 − Selectable wetting current WAKEb VDD Bolero . 16mA or 32mA (part selectable) SP1 VDD

− INTb INTb Standby current: VPWR 100 uA max, VDD SP7 Standby 20 uA max CSb CSb MISO MISO − 24-1 Analog multiplexer with SPI control. MOSI MOSI SCLK SCLK SG0 − 32 ld SOIC Thermally Enhanced SOIC EP AMUX AN0

SG12

• Product Features SG13 EP GND − Detects 22 switch inputs: . 14 switch-to-ground inputs Typical Applications . 8 programmable inputs (switch to battery or ground) • Automotive − Direct Interface to a MCU using a 3.3V/5.0V • Body electronics SPI protocol • Powertrain − Selectable wake-up on change of state • Industrial − WAKE_B pin to control power supply enable • Relay closure detection − INT_B pin for active interrupt on change of • Industrial control switch state. • Security systems

TM External Use 25 Low Voltage Motor Control

System Power Management

Battery & Energy Management

System Management & Automation

Power Drivers

Power Analog Switches

TM External Use 26 Motor Control Target Applications – Up to 48V Operating Voltage

Building Home Control Factory Automation

• HVAC • DC motor • Heat pump • Servo motor • Access control • Stepper drive • Security camera mounting

Medical Electronics Others

• Infusion pump • Vending machine • Continuous Positive Airway • Ticketing machine Pressure • POS terminals • Ventilator • Power tools • E-bikes

TM External Use 27 MC33926 (PQFP) MC33931EK & MC34931EK (SOIC) Single H-Bridge DC Motor Drivers MC33932EK & MC34932EK (SOIC) Dual Most thermally efficient 28V/5A H-Bridge DC motor driver featuring real-time load current monitoring and automatic thermal back-off ensures high availability operation in demanding high current, high temperature automotive and industrial applications • Differentiating Points − Best thermal efficiency: 2X lower thermal impedance with SOIC package, saving board space and simplifying design − Automatic thermal back-off: Temperature regulated, peak current limiting ensures continuous high availability operation − Real-time load current monitoring: Analog feedback current mirror feature used for motor control or load protection − Design-in simplicity: Integrated H-Bridge with charge pump, control, protection and four MOSFETs Single H-Bridge Application

• Product Features − Single and Dual H-Bridge configurations Auto Applications • Throttle Control − High efficiency 125 mΩ typical RDS(ON) • Exhaust Gas Recirculation − 5.0 V to 28 V continuous operation, 42 V transient • Shock Absorber / Braking − 5.0 A continuous, 100 A pulsed delivered to inductive • Rear Window control loads Industrial Applications − 3 & 5 V TTL/CMOS compatible • Robotics / Factory Automation − Status Flag output reports under-voltage, over-current, • POS, ATM, Vending Kiosks and over-temperature fault conditions • Security Camera (PZT) • Medical

TM External Use 28 H-Bridge DC Motor Drivers EcoSystem MC33926R2 (PQFP) MC33931EK & MC34931EK (SOIC) Single Development Kits with Evaluation Board MC33932EK & MC34932EK (SOIC) Dual

Includes: • Development board • Instruction Sheet • Schematic and Bill-of-Material • Software and Ribbon Cable • Available now at: KIT33926PNBEVBE KIT33932VWEVBE KIT33932EKEVBE

Compatible with USB computer interface board • Available now at: KITUSBSPIDGLEVME

MC33926R2: PQFN, Single, Automotive Samples/Production available now MC33931VW: HSOP, Single, Automotive MC33932VW: HSOP, Dual, Automotive MC33931EK: SOIC, Single, Automotive MC33932EK: SOIC, Dual Automotive MC34931EK: SOIC, Single, Industrial MC34932EK: SOIC, Dual, Industrial

TM External Use 29 MC34937: Three Phase Field Effect Transistor Pre-driver Three-Phase FET Pre-driver with extended voltage range (6V to 58V) and robust fault- monitoring and failure protection for industrial brushless DC (BLDC) motor control • Differentiating Points − Extended supply operation range from 6V to 58V − Wide dead time range (0 ns – 10.5 µs) is programmable via SPI interface − Robustness design against large positive or negative transient spikes on gate driver − Protection against reverse charge injection from CGD and CGS of external FETs − Device configuration and diagnostics via SPI

• Product Features Typical Applications − Suitable for 12V, 24V, or 48V motor systems − Direct interface to 3.0V/5.0V MCUs − Portable electric power tools − Greater than 1.0 A gate drive capability with protection − Electric bicycles and wheelchairs − Charge pump for operation with supply voltage less than 17V − HVAC fans and pumps − Rich diagnostic features accessible via SPI interface − Industrial and consumer robots

− Vacuum cleaner

TM External Use 30 MM912_634: Intelligent DC Motor Driver Integrated Intelligent DC Motor Driver single-package solutions targeting satellite / space constrained applications such as car window-lift and factory automation • Differentiating Points − LIN conformance and ESD/EMC robustness − Integrated MCU and analog features in the same package − Easy control of high-current motors using relays and current sense features − Internal protection features provide full protection for output stages (with status reporting) − Six configurable wake-up inputs for maximum system flexibility − Low-power mode flexibility and wake-up options, including 7 wake-up sources − Reverse-battery-protected voltage sense

• Product Features − Integrated SBC − Robust LIN physical layer − Integrated MCU, Flash, RAM − Low-power features, Multiple wake-up features Typical Applications − 18V Hall Sensor Supply • Automotive − Current Sense Module with selectable gain • − Battery Voltage Sense with Low Battery warning Window lift, Seat Control, Sunroof and reverse Battery protected • Fan Control − Six High voltage inputs with Wake-Up capability • Industrial − 2 protected High-Side outputs, 2 protected Low- Side outputs to drive inductive loads • 24V Brushed DC Motor Control • 24V Actuator Control: Intelligent Relay Driver IC / Circuit Braker

TM External Use 31 Small Engine Controllers

System Power Management

Battery & Energy Management

System Management & Automation

Power Drivers

Power Analog Switches

TM External Use 32 MM912_812, MC33813, MC33814 – Small Engine Product Portfolio Engine control analog power IC intended for 1 to 4 cylinder motorcycle and other small engine control applications • Differentiating Points − Scalable and flexible solution suitable for various engine sizes (25–1000cc) and cylinders (1-4) ; accommodate FlexFuel. . Dedicated devices for 1 cylinder low end (MC33812, MM912_812 (SiP)), 1 cylinder High End (MC33813), 2 Cylinders High End (MC33814) − Integrates all necessary analog functions into the IC for lower system complexity . Ignition pre-driver, Injector driver, VRS, Tachometer, Fuel pump, Sensor supply − System integration MM912_812 (SiP - MCU + Small Engine Controller in single package)

• Product Features − Supports supply voltage range of 4.5V ≤ VPWR ≤ 36V − Differential/single-ended VRS conditioning circuit with auto/manual selectable thresholds (MC33813/14) − Up to two Fuel injector drivers Typical Applications − Up to three pre-drivers for ignition, O2 sensor (HEGO) or general purpose − 1 to 4 cylinder electronic engine − Up to three drivers for fuel pump, lamp, and power relay control control − Independent fault protection with all faults reported via the SPI − Electronic Fuel Injection (EFI) − ISO-9141 K-Line interface for communicating diagnostic messages − Capacitive Discharge Ignition − KeySwitch logic with provision for power relay and MCU (CDI) controlled shutdown

TM External Use 33 Small Engine Product Portfolio - Engine Controllers Development EcoSystem

• Hardware Development Tools − MC33812 EVB and Reference Design − MM912_812 (SiP) EVB and Reference Design − MC33813 EVB and Reference Design − MC33814 EVB and Reference Design − CDI EVB and Reference Design (in Development) − Available now at www.freescale.com/smallengine

• Software Development Tools − FSL CodeWarrior − MicroSquirt ECU application code (EFI) − Freescale ECU application code (EFI, CDI) − Available now at: www.freescale.com/smallengine

• Relevant Application Notes: − AN4258: Serial Bootloader for S12(X) Microcontrollers Based on 180 nm Technology − AN3961: EEPROM Emulation for the MC9S12XS and MC9S12P Families Using AN2302 as a Reference − AN3937: MC9S12P-Family Demonstration Lab Training

MC33813 and MC33814 EVB and Reference Design

TM External Use 34 Intelligent Battery Sensor Single Package Solution

System Power Management

Battery & Energy Management

System Management & Automation

Power Drivers

Power Analog Switches

TM External Use 35 Intelligent Battery Sensors MM912J637 / MM9Z1J638

Integrated precision battery monitoring single-package solutions targeting mission- critical applications such as start-stop vehicles and energy storage systems C D O A _ M A / T T _ D E E T K 7 S S G L S E E A K C E ANALOG • Differentiating Points P B R R T T − LIN conformance and ESD/EMC robustness s ISENSEH Current Sense Module u B

l PGA

Test a

n with Auto Gain r

Interface e t Control n I PA6 Scaling to diff ISENSEL − Configurable ADC HW filters reduce MCU shunts PTE0 / EXTAL Reset 16 Bit VDDA Control Module - ADC

Low Pass Filter And ADC Regulator AGND Software complexity Control 16 Bit PTE1 / XTAL - ADC ADCGND Trimming / PTB Amplitude Controlled Single-Wire Background Debug s Calibration [1:0] Low Power Pierce Osc. u Module B

PLL with Freq. Modulation option a n TEST r 1/ e OSC Clock Monitor t COP Watchdog VSENSE0 n − Lower average current consumption I 10 Reset Generation and Periodic Interrupt 1/ Test Entry 16 VSENSE1 PA5 Interrupt VBAT Sense Module Interrupt Module Control Module (AAF, and optional Inputs) S12Z CPU 1/ Debug Module 28 VSENSE2 CPU include 64 byte Trace Buffer RAM PA4 ALU − Variety of voltage input types Register 1/ D2DCLK 52 VSENSE3 PC0

Flash 128k Bytes with ECC D2DDAT7 PD7 D2DDAT3 EEPROM 4k Bytes with ECC PD3 to address various applications PA3 D2DDAT6 PD6 RAM 8k Byte D2DDAT2 Internal Chip PD2 Die To Die Temp Sense 16 Bit D2DI D2DDAT5 PA2 PD5 Interface (with optional ADC external inputs) D2DDAT1 T x D msCAN PD1

A RxD D2DDAT4 A

R PD4 T D PA1 P SS D D2DDAT0 PTB0 SCK PD0 SPI Wake Up Control Module MOSI VREG D2DINT (with Current Threshold MISO 1.8V Core PC1 and Current Averaging) PA0 2.7V Flash PTB1 • Product Features MCU Die 4 Channel Timer Cascaded PTB2 Voltage Regulators

VDDH = 2.5V G (D2D Buffer) P VDDL = 2.5V I PTB3 (Internal Digital) O − Integrated MCU, Flash, RAM, communication TxD dominant VDDX = 5V fault detetction (MCU, ext CAN Phy) SCI PTB4 (CAN wu Input) LIN Physical BIAS Layer − 3x 16-bit ADC for Current, Voltage and PTB5 (GND SW) Temperature Analog Die X X L D D P N X D D H B B B I 2 2 D R U R D N N D L U U U D S S D D D S S S D D G G V S V S V L D V D D D D D S V D V N N N V V G G G − Low-power features Typical Applications − Multiple wake-up features (Current, temp, etc) − Configurable HW filters For mission critical battery operations: • Automotive − Robust LIN physical layer • 12V Lead Acid, 14V Li-Ion − MM912J637: 16-bit MCU targeting lead acid • 48V HV BMS, Battery Junction Box battery management over LIN interface • Trucks & Utilities • 24V Lead Acid − MM9Z1J638: High-end 16-/32-bit MCU targeting a • Industrial wide range of battery applications over CAN or • Energy Storage Systems (ESS), UPS LIN interface • Industrial Automation precision monitor • Cordless tools & appliances

TM External Use 36 Industrial Growth Applications

9Z1_638

Multiple Cells Multi- Battery UPS

Product Function Product Function Product Function • Measurement of battery • Measurement of battery • Input Sensing Voltage, Current &Temperature Voltage, Current and • Battery Switch Control • Determination of key Temperature • Boost Control battery characteristics: • Determination of key • Battery Control • State of Charge (SoC) battery characteristics: • Buck Control • State of Health (SoH) • State of Charge (SoC) • Output Sense • State of Function (SoF) • State of Health (SoH) • Cell Measurement • State of Function (SoF) • Control of Balancing & Motor • Communication to Host driver circuitry • ECU Power management • Safe Communication to Host • ECU Power management Application Examples: • Truck/ light vehicles Application Examples: • Forklifters • 4 cell Li-Ion Battery

TM External Use 37 Other Industrial Applications

9Z1_638 9Z1638 9Z1638

Battery

HV Battery Junction Box Battery Module Controller Low-Cost Battery Controller Product Function Product Function Product Function • Meas of stack voltage • Meas of Redundant • Meas of Battery Stack Voltage • Meas of Total Current Battery Module Voltages (Supervisor • Measure Battery Stack Current • Meas of HV Switch position for safety critical measurements) • Meas of Switch position • Safe communication (CAN) to • Measure Battery Module Current • Control Switch pre-drivers Host • SoC / SoH calculation • Control Stack of Battery Module • Charge Balance control • SoC / SoH calculation Application Examples: • Fast and Safe Communication to Host • Battery Junction Box of Auto EV/ using CAN) Application Examples: HEV Batteries and ESS Batteries • E-bikes Application Examples: • Power tools • Safety critical HV Batteries for Auto EV/ HEV and ESS

TM External Use 38 MM912_637 and MM9Z1_638 EcoSystem

• Fast Evaluation of Device performance − EVBs for MM912_637 and MM9Z1_638 . Friendly Graphical Interface . Easy to use debugging tool . CodeWarrior compiler . ProgsS12 P&E

• Complete Technical Documentation available to ease Design − Datasheets, EVB contents − Safety Assessment / FMEDA in development for MM9Z1_638 − Official EMC reports from external laboratories

• Reference Designs − MM912_637 Reference design in development . 12V PB Battery (LIN) − MM9Z1_638 Reference designs in development . 12V PB Battery (LIN) . 12V PB Battery (CAN) . 14V 4-cells Li-ion Battery (CAN and LIN)

• Easy to Use tools: Support design wins − Technical Training and hands on training on demand − FAQ and other technical marketing presentations

TM External Use 39 Summary: Analog key new products

• Power Management: MC33907 and MC33908, new generation of System Basis Chip, combine energy efficient DC/DC Power Supply that support lowest operating voltages standards and advanced functional safety mechanisms.

• eXtreme Switch: Scalable, programmable family of 24A/36V SPI- driven, dual-channel, smart high-side switches with lowest RDSon for up to a 30% board reduction

• Battery Management Systems: 24V integrated (BMS) for industrial UPS batteries, cordless power tools, small appliances

TM External Use 40 TM