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Overview

The RA2E1 Fast Prototyping Board comes equipped with a R7FA2E1A93CFM microcontroller and is an evaluation board specialized for prototype development for a variety of applications. It has a built-in emulator circuit equivalent to an E2 emulator Lite 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 RA2E1 MCU and for connecting between the RA2E1 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.

RA2E1 Fast Prototyping Board
RA2E1 Fast Prototyping Board
  • Equipped with an RA2E1 32-bit microcontroller 64-pin, ROM: 128KB, RAM: 16KB
  • No additional tools are required for program debugging/writing with the built-in E2 emulator Lite circuit
  • Through-holes with access to all of the pins of the microcontroller
  • Arduino Uno and Pmod™ interfaces come standard
  • Support for various RA2E1 software and tools
LoRa®-based Solutions for RA Family
Title Category Buy/Sample
RA2E1
48MHz Arm® Cortex®-M23 Entry Level General-Purpose Microcontroller
 RA Arm® Cortex®-M MCUs, MCU Selection Table Buy/Quote

Documentation

Title Type Date
FPB-RA2E1-Quick Start Guide
PDF534 KB日本語
Quick Start Guide
LoRaWAN® Stack Reference Guide Rev.4.20
PDF536 KB
Application Note
LoRaWAN® Stack Sample Application Rev.4.20
PDF451 KB
Application Note
RA2E1, RA2L1 LoRaWAN® Sensor Demo Rev. 2.20
PDF1.07 MB
Related Files:
Application Note
RA2E1, RA2L1 LoRa®-based Wireless Software Package Rev.4.20
PDF619 KB
Related Files:
Application Note
Radio Driver Reference Guide Rev.4.20
PDF614 KB
Application Note
Radio Evaluation Program Commands Reference Rev.4.20
PDF465 KB
Application Note
Low Power Application (Use of ADC, DTC and ELC at Snooze mode) for FPB-RA2E1 and FPB-RA2E2 – Application Project
PDF3.00 MB
Related Files:
Application Note
RA2E1 HS3001 Sensor Device Sample - Application Project
PDF1.50 MB
Related Files:
Application Note
RA2E1 ZMOD4410 Sensor Device Sample - Application Note
PDF1.45 MB
Related Files:
Application Note
Renesas RA2E1 Group Flyer
PDF557 KB日本語
Flyer
FPB-RA2E1 v1 – User's Manual
PDF1.18 MB日本語
Manual - Development Tools
FPB-RA2E1-Errata
PDF514 KB日本語
Manual - Development Tools
Renesas LPWA Power Estimator Rev.4.20
PDF273 KB
Manual - Software
Renesas LPWA Studio Rev.4.20
PDF2.01 MB
Manual - Software
An Introduction to Renesas Advanced (RA) MCU Kits
PPSX38.29 MB
Presentation
RA LoRaWAN® Sensor Demo Tutorial
PDF2.69 MB日本語
Quick Start Guide
FPB-RA2E1 v1 - Design Package
ZIP42.93 MB
Schematic

Design & Development

Sample Code

Title Type Date
RA2E1, RA2L1 LoRaWAN® Sensor Demo Rev. 2.20
ZIP1.69 MB
Related Files:
Sample Code
RA2E1, RA2L1 LoRa®-based Wireless Software Package Rev.4.20
ZIP9.36 MB
Related Files:
Sample Code
Low Power Application (Use of ADC, DTC and ELC at Snooze mode) for FPB-RA2E1 and FPB-RA2E2 – Application Project
[Toolchains=GCC Arm Embedded|10.3.1.20210824] [Software=RA FSP|v3.7.0] [Board=FPB-RA2E1;FPB-RA2E2]
ZIP2.89 MB
Related Files:
Compiler: GNU Arm Embedded
IDE: e2 studio
Sample Code
RA2E1 HS3001 Sensor Device Sample - Application Project - Sample Code
[Toolchains=GCC Arm Embedded|8.3.1.20190703] [Software=RA FSP|v3.4.0] [Board=FPB-RA2E1]
ZIP2.20 MB
Related Files:
Compiler: GNU Arm Embedded
IDE: e2 studio
Sample Code
RA2E1 ZMOD4410 Sensor Device Sample - Application Note - Sample Code
ZIP2.55 MB
Related Files:
Sample Code

Boards & Kits

EK-RA2E1 Kit

EK-RA2E1

Evaluation
Order Now

Evaluation Kit for RA2E1 MCU Group

The EK-RA2E1 evaluation kit enables users to effortlessly evaluate the features of the RA2E1 MCU Group and develop embedded systems applications using Renesas' Flexible...

Featured Documents:
EK-RA2E1 – Quick Start Guide
EK-RA2E1 v1 – User's Manual
EK-RA2E1 v1 - Design Package

Product Options

    Processing table
    Part Number
    Buy / Sample
    RTK7FPA2E1S00001BE
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    memory
    Samples Available
    		 Get Samples,
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    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product
    RA LoRa®-based Solution

    This video introduces the RA LoRa®-based Solution. It realizes a true low-power wireless IoT system through combination of the low power RA2E1 microcontroller and LoRaWAN®.

    Video List
    RA LoRa®-based Solution
    RA LoRaWAN® Sensor Demo Tutorial
    Getting Started with Fast Prototyping Board for RA Family

    News & Blog Posts

    Would You Like to Use a LoRa®-Based Solution from Renesas to Develop IoT Applications with Low Power Consumption? Blog Post Oct 25, 2022
    Achieve Ultra-Lower Designs Using the RA2E1 MCU and FSP Blog Post Dec 1, 2021