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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STM32CubeCLT 1.20.0 released

We are pleased to announce that STM32CubeCLT 1.20.0 release is available. What is new in 1.20.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.0.0Update of Clang toolchain version 19.1.6Update of GCC 13.3.rel1Update ...

Aimen1 by ST Employee
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STM32CubeIDE 2.0.0 released

We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...

Aimen1 by ST Employee
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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...

Challenge to STM: Import my project into STM32CubeIDE

@Markus GIRDLAND​ , @Stefano Oliveri_O​ , @Imen DAHMEN​ - I'd like to send you a project which works under Atollic, but cannot be imported into STM32CubeIDE because of copious bugs. Hopefully you can find work-arounds, or better yet fix the bugs and ...

Resolved! CubeIDE sprintf %f is not working

Hi there,I imported a Attolic studio project to the STM32CubeIDEand everything works execpt printf... I'm trying to get the sprintf running in the new STM32CubeIDE and there are already several fixes available:_estack = 0x2001ffff fix here: https://c...

DZimm.9 by Associate II
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Support for RTOS aware debugging?

Is freeRTOS aware debugging available in the STM32CubeIDE and if not is it a planned feature. This feature is currently the thing I miss the most when coparing CubeIDE to truestudio. http://blog.atollic.com/how-to-debug-freertos-projects-on-arm-corte...

JWolf by Associate
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  • 1 replies
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Support for additional feature

STM32CubeIDE looks good but i suppose there a lot still to be added in near future. I would like to know when the STemWin, ST_Audio and TouchGFX be supported in new STM32CubeIDE.Suggestions:It would be much better if IDE can isolate user code from th...

ASatt by Associate II
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Resolved! Missing intellisense

Hi Community, I installed CubeIDE on two Windows 10 computers. In both cases there is no Intellisense. Does it have to enabled explicitly?

TDJ by Lead
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STM32CubeIDE - how to program my device permanently?

Hi there,I have been using STM32CubeIDE for a few days now and really like it. I have managed to run some code and successfully debug my code using ST-LINK and the embedded debugger of STM32CubeIDE.I now would like to program my device so that the co...

Roberto.F by Associate II
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