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Renesas R7FA6M4AD3CFB

ARM Cortex-M33, 200 MHz, ROM, RAM

TThe Renesas RA6M4 group of microcontrollers (MCUs) uses the high-performance Arm® Cortex®-M33 core with TrustZone. In concert with the Secure Crypto Engine it offers Secure Element functionality. The integrated Ethernet MAC with individual DMA ensures high data throughput. The RA6M4 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 RA6M4 is suitable for IoT applications requiring Ethernet, future proof security, large embedded RAM, and low active power consumption down to 99uA/MHz running the CoreMark® algorithm from Flash. Applications -Wired Ethernet applications -Enhanced Security (fire detection, burglar detection, panel control) -Metering (electricity, automated meter reading) -Industry (robotics, door openers, sewing machines, vending machines, UPS) -HVAC (heating, air conditioning, boiler control) -General purpose

Core ARM Cortex-M33, 200 MHz, 8 -channel DMAC
  • DMA:8 -channel DMAC
  • Processor:Cortex-M33, 200 MHz
  • Cryptographic Engine:128 -bit AES128 Engine
  • RNG:True Random Number Generator(TRNG)
Clock & Power 2.7 V .. 3.6 V, 200 MHz
  • External Oscillator:0 uW/MHz 200 MHz External Crystal Oscillator
  • Supply Voltage:2.7 V .. 3.6 V Operating Voltage
  • Maximum Clock Frequency:200 MHz,
  • RTC:0 uW/MHz Real Time CLock
  • PLL:2 Hz Internal PLL
Communication SPI, I2C, CAN, Ethernet, Other, USB, Device
  • SPI:2 x Serial Peripheral Interface (SPI)
  • I2C:2 x I2C bus interface (IIC)
  • CAN:2 x Controller Area Network (CAN)
  • USB, Device:1 x USB 2.0 Full-Speed Module (USBFS)
  • Ethernet:1 x 0 Ethernet MAC/DMA Controller (ETHERC/EDMAC)
  • Other:10 x Serial Communications Interface (SCI)
  • Other:1 x Quad Serial Peripheral Interface (QSPI)
  • Other:1 x Octa Serial Peripheral Interface (OSPI)
  • Other:1 x Serial Communications Interface (IrDA)
  • Other:1 x Serial Sound Interface Enhanced (SSIE)
  • Other:1 x SD/MMC Host Interface (SDHI)
Timer/Counter/PWM 4 x 32-bit Timer, 6 x 16-bit Timer, 6 x 16-bit Timer
  • Watchdog:1 x Watchdog Timer (WDT)
  • Timer/Counter:4 x 32-bit General PWM Timer (GPT32)
  • Timer/Counter:6 x 16-bit General PWM Timer (GPT16)
  • Timer/Counter:6 x 16-bit Asynchronous General Purpose Timer (AGT)
Analog 2-channel 12 bit DAC, 22-channel 12 bit ADC
  • ADC:22-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, 144-QFP, 100-QFP, 64-QFP
  • Operating Temperature Range:-40 °C .. 105 °C Operating Temperature Range
  • Package, QFP:144-lead LQFP (20 mm × 20 mm, 0.5 mm pitch)
  • Package, QFP:100-lead LQFP (14 mm × 14 mm, 0.5 mm pitch)
  • Package, QFP:64-lead LQFP (10 mm × 10 mm, 0.5 mm pitch)
  • Capacitive Touch Inputs:20 x Capacitive Touch Sensing Unit(CTSU)
Development Tools
CMSIS Drivers No CMSIS-Driver in Device Family Pack.
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