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
- Smart configurator disappeared after update to 2021-04 (21.4.0)
... 04 (21.4.0) (I haven't noted the exact version, but it was just a month ago when I downloaded it). I used the smart configurator quite often, but after this update the smc page is just blank. A double-click on the .scfg file doesn't help, too ...
Apr 15, 2021 - Change the value of BSP_CFG_PIOR1 on Smart Configurator
Hello, I'm working on rl78-g23-128p-fpb before starting the real tartget board. When I added two interr:upts (INTP10) and (INTP11) on Smart Configurator, they couldn't jump to the interrupt service routine(r_Config_INTC_intp10/11_interrupt) during interrupt. I found the reason as ...
May 7, 2025 - Bug: Renesas Smart Configurator doesn't set up correct header for USB PCDC in hal_data.h
Describe the bug If USB PCDC is selected in Stack of Renesas Smart Configurator, the headerfile hal_data.h is not set up correct for using fsp.The missing variables have the effect, that the open function for usb R_USB_Open() cannot be opened. The missing variables are: usb ...
Apr 20, 2020
Knowledge Base
- 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 - Smart Configurator Freezes When Downloading Components
When you click on [Download more software components] on the standalone Smart Configurator, it displays “Gets the latest document list from web” and becomes unresponsive. In such case, terminate the CS+ and Smart Configurator from Windows Task Manager. To download and use the FIT module, follow the steps below to ...
Dec 6, 2018 - [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
