Kinetis EA Ultra-Reliable Microcontrollers Automotive and Industrial Applications TM Agenda • Introducing Kinetis EA • Proposition Value • Features Overview • Application Examples • Enablement • Useful Links TM 1 Kinetis EA: Ultra-Reliable MCUs for Automotive and Industrial Designed with reliability and safety in mind when systems need to operate in electrically harsh environments. • ARM® Cortex®-M0+ up to 125 ˚C ambient temperature designed for operation in harsh environments (AEC-Q100) • Robust 5 V operating voltage and I/O for immunity against noise and EMI • Enhanced ESD/EMC compatibility, fully compliant with IEC 61000-4 standards • Hardware fault detect and comparators provide voltage and current protection • Safety and security with IEC 60730 compliant Watchdog and CRC TM 2 Kinetis EA: ARM Cortex-M0+ Performance and Low Power No Compromise Built on Cortex-M0+, best in class energy efficiency, 3x better CoreMark/MHz, and 15% better code density than 8/16-bit Cortex-M0+ 48 MHz, 125 ˚C ambient temperature Fast processing with single cycle 32x32, fast response with BME, single cycle GPIO and dual ACMP Motor Control capabilities with 16-bit FlexTimer optimized for sync with ADC Robust 5 V IPs, AEC-Q100 reliability TM 3 High Drive pins supporting up to 20 mA Performance Kinetis EA: KEA128 Features Overview Core System Memories Clocks Operating Characteristics: • Voltage range: 2.7 to 5.5 V • Temperature range: -40 to 125 °C SIM ARM Cortex-M0+ 48 MHz PMC Key Features: • Core: Cortex-M0+ core 48MHz • Memory: 128 K Flash, 16 K RAM, 256B EE. • Communication: SPIx2, SCI(LIN)x3, IICx2, CAN • Analog: 12-bit ADC, ACMPx2 • Timers: 16-bit FlexTimersx3, PWT, RTC, 32-bit PIT • System functions: LVD, WDG, CRC, LP modes • Clock: External OSC and internal ICS SWD Flash 128 KB NVIC MCM FMC BME (1) AWIC OSC ICS LPO SRAM 16 KB IOPORT AIPS WDOG Packages: • 16TSSOP, 24 QFN, 32/ 64 and 80 LQFP • Pin compatible within KEA family Security and Integrity Analog Timers Comm. Interfaces HMI CRC ADC 6 ch. FTM2 (2) 2x SPI GPIO 2 ch. FTM1 (2) 2x I2C 2x KBI (3) 2 ch. FTM0 (2) 3x UART IRQ PIT MSCAN LVD 2 x ACMP w/ 6-bit DAC RTC PWT Robustness TM 4 (1) Support bit operation in RAM (2) Faster timer running 2 x core clock (3) 32 ch. KBI module Kinetis EA: Application Example Industrial Appliances Industrial Metering Motor Control Building Automation General Purpose Convection chamber, washer, refrigeration chamber, induction module, HVAC Electric and fluid meters, programmable logic controller E-Bikes, AC motor, DC / BLDC motor, sensorless motor, HVAC, fluid pumps Circuit breakers, intelligent MCCB, safety alarms, fire alarms, safety lights, robot arm Power supply, power management, HVAC, industrial HMI, lighting, DC/DC TM 5 Kinetis EA Industrial Reliable Power Supply • 32-pin LQFP compromises size, cost, and features Key Features Required − 8-64 K flash − 12-bit ADC − Timers KEA64 RS232 − SCI/ ADC sampling for power meter RS232 interface for host communication ADC SCI SPI/ I2C/ CAN VOLTAGE MONITOR 1 × SCI CM0+ − 64/ 32 LQFP Kinds of switching FTM SWITCHES GPIO FLASH FTM RAM MTIM IIC FTM FTM BUZZER IIC/GPIO TM 6 ZERO CROSS GPIO INVERTER Square Wave Generation FTM channel capture for zero cross detect ADC LCM IIC/GPIO emulation for human interface FTM PWM output driving buzzer Kinetis EA Industrial Reliable DC Fan • Key Features Required: 16-pin TSSOP compromises size, cost, and features. M − 8-16 K flash H-Bridge driver − 12-bit ADC, ACMP Regulator 2-CH FTM − Timer/ − SCI/ − 32 Power VDD 18 V ~ 24 V PMC PWM On-chip FLASH providing software flexibility for fast development and manufacture SPI/ I2C LQFP, 20SOIC, 16TSSOP Vol Sensor CM0+ 16/8KB FLASH FTM Motor Current Sensor Temp Sensor Hall Sensor 512/256B RAM 12-bit ADC PWM control ACMP KEA16 Analog control Rich on-chip digital and analog module providing highperformance control with least external components TM 7 Power package providing excellent power dissipation Flexible external interface providing communication from host Kinetis EA: Start Developing with Best-in-Class Enablement • • • • Freescale Library and Tools: − Math and Motor Control Library for Cortex-M0+ − Motor Control Application Tuning (MCAT) tool − FreeMASTER Operating Systems: − • MQX Lite Drivers − Flash Drivers including EEPROM emulation IDE Debugger/Compiler − LIN and CAN drivers − CodeWarrior 10.6 with Processor Expert integrated − Other peripherals and IO drivers in SDK − Kinetis Design Studio − IAR, Keil, Cosmic IDE for Kinetis ARM MCUs • − − • Debugger Interface P&E Micro: U-Multilink TM 8 Evaluation Board (Start at $49) StarterTRAK 128, 64 and 8 K with OpenSDA Reference design (Starts at $49) − 3 phase sensorless BLDC motor control − Interior/exterior lighting − Low power entry level gateway New Freescale Freedom+ Hardware Platform AVAILABLE by END of Q2 Feature Rich Ease of Use Low Cost Starting from $19 USD I/O headers high pin count 12 V supply, 5 V and 3.3 V operation OpenSDA USB interface CAN/LIN, SBC - Vreg, CAN/LIN PHY RGB LED, accelerometer Plug & Play Arduino shields 60% lower than StarterTRAK 1 BLDC Shield many FRDM+ MC kits LCD, motor control, Wi-Fi ®, Bluetooth ®, sensor, communication Quick Starter Guide Video Examples embedded into MCU Demo example code with phone TM 9 Kinetis EA: Useful links • More Info at freescale.com/KEA • Evaluation Boards: • • − freescale.com/TRK-KEA128 − freescale.com/TRK-KEA64 Reference Designs: − Motor Control reference design: freescale.com/KEA128BLDC − Lighting: freescale.com/KEA128LEDLIGHTRD − Low Power Gateway: freescale.com/KEA128AUTONETRD Community: − freescale.com/community - Kinetis EA TM 10 TM www.Freescale.com © 2014 Freescale Semiconductor, Inc. |