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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  • 0 replies
  • 5 kudos

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! ST_LINK is not detecting STM32H755

We have received new STM32H755ZI-Q board recently from STM, When we connect try to flash through STMCubeIde ST_link is not detecting and saying target not found. but in device manager the device is showing. below is error snippet Error in final launc...

poojaT by Associate II
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  • 5 replies
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Resolved! STM32CubeIDE login issue

When I try to login in the STMCubeIDE(myST -> Login), but I can't type my account and password into the text box of the pop up login window. It seem's like not bscause of network problem as the pop up login window correctly loaded, and I the "login" ...

OMM by Associate
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  • 5 replies
  • 1 kudos

STM32CubeCLT download option for macOS AArch64

On the download page for the STM32CubeCLT software, there is only a single download option available for macOS (STM32CubeCLT-Mac), which downloads the x86_64 version of the software.Are there plans to add a download option for AArch64 macOS?

Resolved! STM32 cube IDE with code generator and CMake

Hello Experts,I am looking for a solution in which we can create STM32 project with .ioc file and generate the code but cmake as build tool instead of make.I know we have couple of options while creating new project as follows:We can either create ST...

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