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...

can't login via CubeIDE

Title edited from just "login" to identify which particular login is affected.I can't log in to my account through the program and I can't open code generation. Can you help me with this?

netXDuo TCP Server problem

Hello all.I'm writing an application with the NUCLEO-H563ZI board (with the intention to use later the STM32H563 into a custom board).My application will communicate with a master PC via the embedded Ethernet, exchanging process data and commands.The...

SFR view crashes STM32CubeIDE

Whenever I try to use the SFR view window, it consistently crashes the IDE. Completely hangs up, not responding to anything (e.g. resizing the window) anymore.. left it sit for 15min (way too long) no responsiveness.I can easily reproduce this by lau...

Hans1990 by Associate
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Resolved! Issue in .ioc file generation

I have installed the stm32 cube ide , after creating the project i am get .ioc file for the configuration , i have done reinstall process but i am unable to clear the issue , the ide is opened as the image attached . 

FreeRTOS Debug Awareness not working

 Hi everyone,I am experiencing issues with Task Aware Debugging (FreeRTOS Task List) in the latest version of STM32CubeIDE. The "FreeRTOS Task List" view is either empty or not populating correctly, despite the scheduler running and tasks executing e...

Vidar_2-1768810704810.png Vidar_1-1768810683791.png Vidar_0-1768810472088.png
Vidar by Associate III
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  • 3 replies
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