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
- Multiple Smart Configurator targets in one E2Studio project.
... Configurator files are rebuild based on data in the .cproject and .project files. We currently have a Linux HAL target (gcc) as well, that's handled outside of E2Studio, but could this be part of the configuration, too, ie. with no Smart Configurator generated files. Any assistance is greatly appriciated.
Oct 29, 2024 - Why does my Smart Configurator property always show me V1.02.08 even I re-install it to V1.10?
... Smart Configurator property always show me V1.02.08 even I re-install it to V1.10? Have you experenced it? Under CS+ to launch Smart Configurator and check the version of Smart Configurator that is V1.10, but the boot.asm has been generated is just not correctly about ...
Apr 12, 2024 - How to generate code for GLCD of RX651 using smart configurator?
I need to configure GLCD in RX651, I am using individual smart configurator. It is stranger that smart configurator cannot configure GLCD, there is no any valid options for it. How to do it?
Dec 23, 2019
Knowledge Base
- I2C communications by using the I2C master mode component (RIIC) in RX Smart Configurator
The I2C master 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 ...
Aug 21, 2025 - 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
