Renesas RA0E2

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The Renesas RA0E2 are energy-efficient ARM Cortex-M23 based microcontrollers, well suited for cost-sensitive and low-power applications.

Flash Banks

Internal Flash

Flash Bank Base address Size J-Link Support
Code flash 0x0000_0000 Up to 128 KB YES.png
Data flash 0x4010_0000 2 KB YES.png

Watchdog Handling

  • The device has an Independent Watchdog Timer (IWDT).
  • The watchdog is fed during flash programming.

Device Specific Handling

Connect

  • Authentication via IDCODE is supported
  • Wake-up CPU from low-power mode is supported
  • Connect under reset is supported

Reset

  • The device uses normal Cortex-M reset, no special handling necessary, like described here.

Evaluation Boards

Example Application

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