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...

cubeide can not choose firmware package

hi, I am using cubeide v1.3 on win10.While I am trying to generate code automatically using cubeide, I found I cannot change the firmware package name and version.Since I only installed STM32CubeFW_F4 V1.24.0, and I donot wanna update to the newest v...

spica lai by Associate II
  • 4779 Views
  • 9 replies
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Migration from TrueSTUDIO to STM32CubeIDE, missing icons.

I just migrate a project from TrueSTUDIO to STM32CubeIDE. I am quite disappointed, the compilation and launching of the debug are twice as long. How is it possible ? This does not go in the direction of progress.How to recover the very practical icon...

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where is internal register

Hi . first of all is there any complete resource for all feature of stm32cubeIDE?Second of all in keil in debug mode we have a part for internal register of processor which show us the operating mode of processor for example thread or handler mode (a...

0693W000000VoVfQAK.png
M N by Associate II
  • 778 Views
  • 2 replies
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How to measure CPU usage using CMSIS FreeRTOS?

Hi! How do I measure CPU usage for every task in CMSIS FreeRTOS?I enabled all run time and task stats gathering related definitions (GENERATE_RUN_TIME_STATS, USE_TRACE_FACILITY and USE_STATS_FORMATTING_FUNCTIONS) in STM32CubeIDE GUI.When I call vTask...

rrnicolay by Associate II
  • 6100 Views
  • 6 replies
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Resolved! How to disable breakpoint in hard fault handler?

I'm controlling the temperature of high power heaters in my project. Because ithe product can damage if the heaters stay on too long, I have added code to disable the heaters in the hard fault handler. This way I can be sure that if something goes wr...

luuk by Associate II
  • 1316 Views
  • 2 replies
  • 0 kudos