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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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
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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
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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...

Seperation of concern regarding structures, headers.

Hi, I have a CubeIDE project where I will be making multiple different structures. I had a question regarding suggestions on implementing these within the STM32 environment. I original made header files in c. However, I am now wondering whether STM r...

Priyank by Senior
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FreeRTOS Runtime percentage calculations

Hi Using FreeRTOS V11.0.1 and Stm32Cubeide 1.14.1 I was trying to read out the percentage information into the debugger.  Unfortunately I don't get the expected behaviorAs all of my tasks are either below 1% or at 1%, it does not seem correct.I have ...

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