Overview

The RA4E2 Fast Prototyping Board comes equipped with an R7FA4E2B93CFM microcontroller and is an evaluation board specialized for prototype development for a variety of applications. It has a built-in SEGGER J-Link™ emulator circuit so you can write/debug programs without additional tools. In addition, with Arduino Uno and Pmod™ interfaces included standard and through-hole access to all pins of the microcontroller, and so on, it has high expandability.

Sample software is available to demonstrate the functionality of the RA4E2 MCU and for connecting between the RA4E2 Fast Prototyping Board and various wireless modules or various sensor modules.

Please use Bluetooth^®, LoRa^®, and Wi-Fi according to the radio regulations of each country during use.

Equipped with an RA4E2 32-bit microcontroller 64-pin, ROM: 128KB, RAM: 40KB
No additional tools are required for program debugging/writing with the built-in SEGGER J-Link™ emulator circuit
Through-holes with access to all of the pins of the microcontroller
Arduino Uno and Pmod™ interfaces come standard
Support for various RA4E2 software and tools

Design & Development

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Explore ECAD Models