Renesas Electronics RL78/G1M Fast Prototyping Board Prototyping Board RTK5RLG1M0C00000BJ

The Renesas Electronics RL78/G1M Fast Prototyping Board is an evaluation board that is equipped with an RL78/G1M microcontroller, a new product in the RL78 microcontroller family that specializes in application prototyping. There is a built-in emulator circuit that is equivalent to an E2 emulator Lite so you can write/debug programs without additional tools.

Equipped with an 8-bit RL78/G1M microcontroller (20-pin, ROM: 8KB, RAM: 1.0KB)
No additional tools are required for program debugging/writing with the built-in emulator circuit equivalent to an E2 emulator Lite
Able to access all the microcontroller pins
Arduino Nano header comes standard