1. Devices
  2. RA6M3 Series
  3. RA6M3_1M
  4. R7FA6M3AF


  • Core

    Cortex-M4, 120 MHz

  • Family

    RA6M3 Series

  • Sub-Family


  • CMSIS Pack


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).


- 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

No boards found.