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
- 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
- RA Family: What does it mean when I see the message "Pin with no drivers" related to Smart Configurator?
"Pin with no drivers" means that there are no drivers associated with the pins to which peripheral functions are assigned in the pin configuration of the configurator. You can find out if there are any unwanted pin settings by checking the pin settings to which this indication applies. To ...
Nov 26, 2024 - My Renesas Login Failure in e² studio or Smart Configurator
... your IT manager.The URL www.renesas.com is used for download operations of FIT modules, as well as documents and sample project downloads in Smart Browser. The paths (URLs) for those are the same as those for downloading a file through a browser. The server is also used in ...
Jan 15, 2026 - I2C communications by using the I2C master mode component (SCI) in RX Smart Configurator
#include "r_smc_entry.h"static uint8_t tx_buf[10] = "0123456789";volatile static uint8_t tx_flg;void main(void);void transmit_complete(void);void main(void){ /* Start I2C Communication (Enable Interrupt) */ R_Config_SCI0_Start(); /* Send I2C Data */ tx_flg = 0u; R_Config ...
May 14, 2024
Support Communities
