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...

Resolved! The STM32CubeIDE download link is wrong (Windows)

Hi:When I try to download the latest stm32cubeide windows version from https://www.st.com/en/development-tools/stm32cubeide.html,I can only download a file which name is en.stm32cubemx-test-v20.zip. its URL ishttps://www.st.com/content/ccc/resource/t...

STM32CubeIDE - can't connect to download package

Title edited to be more descriptive; post moved to the CubeIDE section.Just installed stm32cube ide and created a new project. It said I needed to connect my st account to download a package or something. When I try and connect my account I get this ...

jasonbm123_0-1734459967953.png

Resolved! Can't build existing projects after upgrading Cube IDE

I've just upgraded from Cube IDE 1.15 to 1.17.0 under Ubuntu 22.04 using the 'check for updates' feature.When I try to rebuild (right click in project explorer and click 'build project') any of my existing projects I just get a message such as below....

TJack.2 by Associate III
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  • 4 replies
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SWV Timeline error -500000000

Hi,when I am plotting data with SWV timeline, the timeline randomly plots -500000000 or lower values, while plotted variable does not drop that low. Don't you know, where could be the problem? I did the easiest program, but the SWV still has this err...

Resolved! Linux Installation Error - STM32 Cube IDE

I have a VM running with Ubuntu 22.04 -- a brand new, clean installation.In case it matters...The host machine is a Mac M3I actually had this running some time ago, but have since deleted the VMI am working with an offshore team doing some dev work f...

sparrow by Associate II
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  • 5 replies
  • 1 kudos