STM32CubeIDE (MCUs)

Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.

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STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

Aimen1 by ST Employee
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  • 0 replies
  • 1 kudos

STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

Aimen1 by ST Employee
  • 561 Views
  • 0 replies
  • 0 kudos

STM32CubeIDE 2.0 release - early heads-up!

Starting from the release in November 2025, STM32CubeIDE and STM32CubeMX will be available exclusively in their standalone versions. STM32CubeMX will no longer be integrated inside STM32CubeIDE. Instead, the two tools will be interoperable in the sam...

Resolved! Device configuration tool not working in STM32CubeIDE v2.0.0

I've done a fresh install of STM32CubeIDE on my Win11 computer. (Version: 2.0.0 Build: 26820_20251114_1348 UTC). I installed CubeMX through Help > Install New Software and then tried to open an existing projects .ioc file. This did not work, I got th...

mkx_0-1764245057283.png
mkx by Associate II
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  • 3 replies
  • 3 kudos

Resolved! How to enter Pinout View

I made a new project by importing an .ioc file. When the project opened/created, I was introduced into pinout view of the MCU.While I was there, the software (Stm32CubeIDE) got updated, asked me to restart to finish the update.I accept the restart.Af...

VasileiosChristianidis_0-1764172408728.png VasileiosChristianidis_1-1764172436673.png

Resolved! STM32CubeIDE 2.0.0 dark theme

Hello,It's been two years since version 1.14.1 (everything was fine there) – is it really that hard to remove these white scrollbars? It's impossible to use STM32CubeIDE...BR

v20.0.0_2.png
bobval by Associate II
  • 1394 Views
  • 10 replies
  • 4 kudos

Resolved! CubeIDE or CubeMX link to Github to use library

Hello colleagues.My first post here...I have seen somewhere in youtube tha it is possible to provide URL to the specific Github location and use code from there as a library or some sort of included component. It has to be special file in Github serv...

3gger by Associate
  • 423 Views
  • 1 replies
  • 0 kudos