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.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

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
  • 1703 Views
  • 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
  • 638 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! Is it possible to add custom task tags in STM32CubeIDE?

I was wondering if one could define their own task tags (special comments like the default "FIXME" or "TODO") in the IDE? The IDE is Eclipse-based, but the preferences' window is not identical. So, the guides for Eclipse, like this one (https://stack...

VVakh.1 by Associate III
  • 2390 Views
  • 1 replies
  • 0 kudos

Resolved! Huge number errors when building my project, that suggests it to be a include/path issue. What can I try to fix it?

Hi,I have a project in stm32cubeide that I have been using and updating for a while and have not had any issues. Now however, I get 10:35:50 Build Failed. 6348 errors, 48 warnings. (took 6s.171ms)Looking at some of the errors, it ranges from undeclar...

0693W00000LyJGgQAN.png 0693W00000LyJGRQA3.png 0693W00000LyJG2QAN.png 0693W00000LyJCkQAN.png
CDyer.1 by Senior
  • 2287 Views
  • 4 replies
  • 0 kudos

Sources from ST licensed "AS-IS": What does it mean?

I implemented an application for an STM32 MCU with the STM32CubeIDE. I'd like to publish it as open source under the GPLv3 license on Github. Different licenses apply for the source code from STMicroelectronics, which my application is based on: the ...

AN..1 by Associate II
  • 7983 Views
  • 8 replies
  • 0 kudos
Announcement

We’re moving the ST Community to a new platform to give you a better and more reliable community experience.