Master RE Family Software Development with Online Training

Learn how to set up the RE Family development environment, and how to use peripheral device drivers, low power mode and energy harvesting functions of the RE MCU through the training videos.
RE Family Course on Renesas Academy

Development Tools

Use the latest version of each development tool.

  IAR Systems Renesas SEGGER
Integrated IAR Embedded Workbench® Arm*1 Patch file for RE01B e2studio Embedded Studio for ARM
Compiler IAR C/C++ Compiler for Arm GNU C/C++ Compiler*2 GNU C/C++ Compiler*2
Emulator SEGGER J-Link/J-Link OB (J-Link software and documentation pack)
IAR I-Jet
SEGGER J-Link/J-Link OB (J-Link software and documentation pack)
Renesas E2/E2 lite
SEGGER J-Link/J-Link OB (J-Link software and documentation pack)

*1. RE01B: Apply the patch file to EWARM Version 9.10.1. Download patch file here: RE01B Group IAR Embedded Workbench for Arm patch setup guide Application Note - Sample Code (ZIP)
*2. Download Version 6-2017-q2-update.

Flash Programmers

  Renesas SEGGER
Writer PG-FP6 Renesas Flash Programmer J-Flash Flasher
Communication UART UART, USB SWD SWD

Supported Tool Versions

  RE01 RE01B Smart Configurator
1500KB 256KB 1500KB/256KB
IAR Embedded Workbench® Arm 8.40.2 or later 8.50.6 or later 9.10.2 or later -
e2 studio 2020-07 or later 2020-07 or later 2021-01 or later 2021-01 or later
SEGGER J-Link/ J-Link OB, J-Flash
(J-Link software and documentation pack)
V6.82.b or later V6.82.b or later V6.87.b or later V6.82.b or later

Software

RE Software Development Kit - Two types of sample code are available for the RE Family: driver software sample code that uses a driver and low-level sample code that does not use a driver.
Trusted Secure IP
Bluetooth Low Energy Protocol Stack for the RE Family - To use the Bluetooth feature, a protocol stack conforming to the Bluetooth specification is required.

Documentation & Downloads

Title language Type Format File Size Date
Application Notes & White Papers
- RE01B Group IAR Embedded Workbench for Arm patch setup guide Application Note Application Note PDF 392 KB
RE01B Group IAR Embedded Workbench for Arm patch setup guide Application Note Application Note PDF 392 KB
Downloads
RE01B Group IAR Embedded Workbench for Arm patch setup guide Application Note - Sample Code Sample Code ZIP 780 KB
- RE01B Group IAR Embedded Workbench for Arm patch setup guide Application Note - Sample Code Sample Code ZIP 780 KB

Boards & Kits

Part Number Title Type Company
RTK70E015DS00000BE RE01 1500KB MCU Evaluation Kit Evaluation Renesas
RTK70E0118S00000BJ RE01 256KB MCU Evaluation Kit Evaluation Renesas
EB-RE01B RE01B Evaluation Board Evaluation TESSERA Technology Inc.