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Renesas R7FA6M3AF2CLK

ARM Cortex-M4, 120 MHz, ROM, RAM

The Renesas RA6M3 group of microcontrollers (MCUs) uses the high-performance Arm® Cortex®-M4 core and offers a TFT controller with 2D accelerator and JPEG decoder. Additionally, the RA6M3 MCU offers Ethernet MAC with individual DMA and USB high-speed interface to ensure high data throughput. The RA6M3 MCU is built on a highly efficient 40nm process and is supported by an open and flexible ecosystem concept—the Flexible Software Package (FSP), built on FreeRTOS—and is expandable to use other RTOSes and middleware. The RA6M3 is suitable for IoT applications requiring TFT, Ethernet, security, large embedded RAM, and USB High Speed (HS). Applications

  • HMI (small/mid size TFT)
  • Applications with demand for High Speed USB and wired Ethernet applications
  • Security (fire detection, burglar detection, panel control)
  • Industry (robotics, door openers, sewing machines, vending machines, UPS)
  • HVAC (heating, air conditioning, boiler control)
  • General purpose
Core ARM Cortex-M4, 120 MHz, 8 -channel DMAC
  • DMA:8 -channel DMAC
  • Processor:Cortex-M4, 120 MHz
  • Cryptographic Engine:128 -bit AES128 Engine
  • RNG:True Random Number Generator(TRNG)
  • Other:6 x High-Speed Analog Comparator(ACMPHS)
Clock & Power 1.6 V .. 5.5 V, 120 MHz
  • External Oscillator:0 uW/MHz 120 MHz External Crystal Oscillator
  • Supply Voltage:1.6 V .. 5.5 V Operating Voltage
  • Maximum Clock Frequency:120 MHz,
  • RTC:0 uW/MHz Real Time CLock
  • PLL:1 Hz Internal PLL
Communication SPI, I2C, CAN, Ethernet, Other, USB, Device
  • SPI:2 x Serial Peripheral Interface (SPI)
  • I2C:3 x I2C bus interface (IIC)
  • CAN:2 x Controller Area Network (CAN)
  • USB, Device:1 x USB Device
  • Ethernet:1 x 0 Ethernet controller (IEEE1588)
  • Other:10 x Serial Communications Interface (SCI)
  • Other:1 x Serial Communications Interface (IrDA)
Timer/Counter/PWM 4 x 32-bit Timer, 4 x 32-bit Timer, 6 x 32-bit Timer, 2 x 16-bit Timer
  • Watchdog:1 x Watchdog Timer (WDT)
  • Timer/Counter:4 x 32-bit General PWM Timer (GPT32EH)
  • Timer/Counter:4 x 32-bit General PWM Timer (GPT32E)
  • Timer/Counter:6 x 32-bit General PWM Timer (GPT32)
  • Timer/Counter:2 x 16-bit Asynchronous General Purpose Timer (AGT)
Analog 2-channel 12 bit DAC, 24-channel 12 bit ADC
  • ADC:24-channel x 12 bit ADC
  • DAC:2-channel x 12 bit DAC
  • Temperature Sensor:1 x Temperature Sensor (TSN)
I/O & Package -40 °C .. 105 °C, 14.100-QFP
  • Operating Temperature Range:-40 °C .. 105 °C Operating Temperature Range
  • Package, QFP:14.100-lead Leadless Quad Flat Pack (LQFP)
  • Capacitive Touch Inputs:18 x Capacitive Touch Sensing Unit(CTSU)
Development Tools
CMSIS Drivers No CMSIS-Driver in Device Family Pack.
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