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.
Documentation
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| Flyer |
PDF
977 KB
日本語
, 简体中文
This is a flyer for the Smart Configurator, which can automatically generate initial setup programs for microcontrollers. It details the features and information about the Smart Configurator. Supported microcontrollers include RL78, RX, RH850, RISC-V, RA, and RZ.
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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
- ADC generated code is not working with smart Configurator RH850 (Part Number: R7F701684).
If I generate the ADC code using Smart Configurator for the RH850 (Part Number: R7F701684), the interrupt and result read functions (APIs) are not generated. If there is any library available for this driver, then please share it with me. If I generate the ADC code using Smart Configurator, only ...
Nov 28, 2025 - RA Smart Configurator copies the files in "Source group 1" folder to "Common sources"
Hi, In the keil if there are some files in the "Source group 1" folder, if I run RA configurator from the "Manage Run-Time Environment" and Generate Project Content, those files will be copied to "Common sources" folder and cannot be removed. How can I keep those files in ...
Aug 6, 2021 - Issues with Blink LED code to work after using smart configurator on RH850/F1x starter kit
I'm trying to understand how the smart configurator works in CS+, and am having issues with getting code to initialize in the main function. I used the smart configurator for the R7F701709 (Which I believe is the correct MCU for the starter kit), and noticed that none of the ...
Sep 17, 2022
Knowledge Base
- [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 - Inclusion of RL78 Smart Configurator generated header files in CS+
The RL78 Smart Configurator can be used to generate C source code for ease of development. The RL78 Smart Configurator generates three source files for specified peripheral out of which "Config_xxx.c" contains all the function definitions which can be used with said peripheral. Prototypes of such functions are ...
Aug 19, 2025 - RL78 Family: Why can't the maximum transfer rate be used in master mode with Simplified SPI (CSI) in Smart Configurator?
Please refer to the "Electrical Characteristics" section in the user’s manual. The transfer rate for Simplified SPI (CSI) communication depends on the operating voltage range. For example, in the RL78/G23, when HS mode is selected and EVDD is set between 1.8V and 5.5V, the transfer ...
Sep 22, 2025
Support Communities
