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! autocomplete (ctrl+space) doesn't run

Hello,I downloaded stm32cubeIDE 2.0 + stm32cubeMX but I'm having problem in auto complete function in main.cI tried https://community.st.com/t5/stm32cubeide-mcus/stm32cubeide-auto-complete-ctrl-space-is-not-working/td-p/342759but Parsing-based Propos...

Kram28_0-1763914964473.png Kram28_1-1763915583037.png
Kram28 by Associate II
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  • 4 replies
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Included path seems to not be included everywhere

Hi,I am working on a preexisting TouchGFX projects, and i am trying to make it multicore so i am trying to build with OpenAMP to test if i didn't tweak wrong settings in CubeMXI added the path in Project > Properties > C/C++ General > Preprocessor In...

Resolved! STM32CubeIDE / MX configuring octoSPI in multiplexed Mode

Hello,In my project, i am using 2 octoSPI devices connected to my STM32H735. (IDE is STM32CUbeIDE V1.19.0)After migrating the Project to STM32CubeMX 6.15.0 it is not possible to configure the octoSPI in Multiplexed Mode anymore. The existing config f...

AZorn.1 by Associate III
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  • 7 replies
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Debug a software build outside STM32CubeIDE

I used STM32CubeIDE a long time ago but then switched to another IDE. Now for some reasons I try to use again STM32CubeIDE. I want to keep my build system (command line based on makefile and arm-none-gcc) and use the IDE only for debug. Environment i...

Gpeti by Senior II
  • 396 Views
  • 3 replies
  • 2 kudos