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 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeCLT is available. What is new in 1.19.0: Support for ST Arm Clang toolchainMaintenance of the previous versionUpdated in accordance with STM32CubeIDE v1.19.0 Main fixed issues in 1.19.0: ...

Resolved! [Resolved] STM32CubeIDE project creation issue

Updated post to reflect permanent fix Dear STM32CubeIDE user, Further to the recent STM32CubeIDE project creation issue, we would like to inform you that a solution is now available for you. This permanent fix applies to all STM32CubeIDE versions. I...

STM32CubeIDE 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeIDE is available. What is new in 1.19.0: Microcontroller, microprocessor, and board lists aligned with STM32CubeMX v6.15.0:Added the support for STM32MP21xx microprocessors to the STM32MP...

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...

STM32cubeIDE keeps crashing?

Title says it all really. this has happened four times in the last hour, all when I've been in debug mode. I just click with the mouse on something and -blink- program vanishes without a trace. does anyone experience the same thing? Is there a fix? I...

deep_rune by Associate III
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Bug: STM32CubeIDE: Perspectives are a total mess

STM32CubeIDE makes a total mess of perspectives!I have a custom layout for the C/C++ perspective. Whenever the debugger is invoked, that layout is trashed. I can reorder the Debug layout and save it under Debug, but the next time the debugger is in...

0693W000000W3OKQA0.png 0693W000000W3OPQA0.png

Resolved! How to exchange variable values in two programs

Hello, everyone!I am a user of STM32H753. I want to run two programs within STM32H753 and exchange the values ​​of the variables between these two programs. (Program 1 is running on Flash memory bank 1 sector 0; Program 2 is running on Flash memory b...

Ekim.1 by Associate II
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  • 8 replies
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Feature: Hover tips with Doxygen style?

Is there any chance for a CubeIDE update that includes parsing and displaying Doxygen style documentation for functions/classes/definitions etc. in the hover tips? Currently, the IDE displays them in a very uncomfortable way, which negates the sense ...

Any plans to fix STM32CubeIDE Wayland bug?

I see in the release notes that bug # 77518 - MCUFinder is unusable on Gnome Wayland is still going to be present in the upcoming version of the IDE (1.3.1). Is this issue being worked on? While forcing the application to use Xorg normally wouldn't b...

SGide.1 by Associate
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  • 1 replies
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