Overview
Description
Smart Configurators automatically generate initial-setting programs for MCUs.
Each provides a quick and smart way of combining and configuring software to meet your needs, such as by configuring peripheral pins and importing middleware and drivers.
Learn more
Use the latest version of a Smart Configurator now and experience how it improves the efficiency of your development process.
For RA Family For RZ Family For RL78 Family For RX Family For RH850 Family For RISC-V MCU
Target Devices
Target Families
- RX Family
- RL78 Family
- RH850 Family
- RZ Family
- RA Family
See the Smart Configurator product page for each family for details of Target Devices.
*Please contact Renesas sales division for RE Family.
Design & Development
Explore
Videos & Training
Follow this step-by-step tutorial to configure Smart Configurator settings for a project in e² studio. Suitable for both beginners and experienced developers.
Support
Support Communities
- change language of an existing Smart Configurator project from C to C++
Hi all, a year ago we started a software project in C, using RA Smart Configurator. Now we want to move to C++. How can we change an existing Smart Configurator Project from C to C++. I only see the language setting, when setup a new Configurator Project. Thanks in ...
Jun 9, 2022 - Could not able to configure QSPI for micron chip(MT25QL512ABB8ESF-0SIT) in smart configurator
... flash for micron chip (MT25QL512ABB8ESF-0SIT) for RX66N (R5F566NDxFC) and in smart configurator have an option to configure only for Macronix devices. I could see the code for Micron N25Q but not finding how to configure in smart configurator. Please guide us how to configure for micron devices. Thank you!
Dec 30, 2022 - Smart Configurator bug?
Hi all, I'm using Smart Configurator with T4 tcpip stack and GCC. Unfortunately when I generate code with Smart Configurator I have bugs. 1. Into the file r_bsp_config.h the flag is always true #define BSP_CFG_MCU_PART_ENCRYPTION_INCLUDED (true) /* Generated value. Do ...
Oct 9, 2024
Knowledge Base
- Build Error Occurs in Project Created by Smart Configurator for RH850
When you install the Smart Configurator for RH850, a sample project is installed in the folder listed below.C:\Program Files (x86)\Renesas Electronics\SmartConfigurator\RH850\RH850F1KM_SampleProjects When using the Smart Configurator for RH850/F1KM, copy and use this sample project.For details, refer to the instruction manual ...
Jun 24, 2019 - I2C communications by using the I2C slave mode component (RIIC) in RX Smart Configurator
The I2C slave mode component performs communications by using transmission and reception APIs in combination with interrupts. Therefore, communication is incomplete even if control returns from a transmission or reception API. To continue communication, use a callback function to confirm that communication is complete.Note that when using RIIC (I2C ...
May 14, 2024 - [SC] Avoiding the display of “Functions in same channel are assigned in different group” message in Smart Configurator
Last Updated: 04/15/2025 Question: Can I avoid the display of a caution “Functions in same channel assigned in different group” in the Configuration Problems tab of RX Smart Configurator? Answer: The following note is indicated for the pin function table in the user’s manual of ...
Apr 15, 2025
Support Communities
