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...

Suppress compiler warnings for library files

I'd like to configure GCC to suppress warnings from library files - e.g. I don't want to see the -Wconversion warning in stm32f4xx.h, but I do want to see all warnings from source files that I write myself.  I'm using STM32CubeIDE v1.10.1 on Windows....

STM32H533CET6 File download error

Hi everyone, I have problems programming the STM32H533CET6, I get a file download error.  Error: failed to download Segment[0] Error: failed to download the File Encountered Error when opening C:\ST\STM32CubeIDE_1.16.1\STM32CubeIDE\plugins\com.st.stm...

Resolved! Out of memory error.lwip

Good evening everyone; I was going to ask about something the size of it. If anyone has any information, I'd be happy. STMCube ide is also the LWip library tool. For MQTT connection via Ethernet. After publishing and subscribing for a certain period ...

Resolved! STM32L010 not booting after restart

Hi,I have a project with STM32L010 that runs OK if started from the STM32CubeIDE with the "debug" or "run" buttons, but after power restarts, the code is not running.I have tried to short BOOT0 pin with no success, and I couldn't find a way to progra...

RZahor by Associate II
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Resolved! Couldn't compile Stm32 project

I am trying to compile a STM32 project with my own code structure. I have not changed the structure created by the IDE when creating the project and have added my .c and .h files in the Src and Inc folders in Core directory. But I am getting an error...

ronk123_0-1732009629708.png ronk123_2-1732009911071.png
ronk123 by Associate II
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  • 8 replies
  • 4 kudos

Facing issue while debugging

Hello Everyone, I am debugging the code, but when i run the following command " mt_Terminate(_TN_S0);"void mt_Terminate(unsigned char n){ if(mt_TaskStatus(n) != _SLEEPING){// vTaskDelete(thread_info[n].thread_handle); vTaskSuspend(thread_info[n].thre...

st5 by Associate
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