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...

Resolved! Missing 'External loaders' in Debugger tab

Hello,I've recently created an External Loader to be used on a TouchGFX project (H563 with SPI LCD and SPI external flash). When I use this loader in Cube Programmer, it programs the processor and SPI flash, and runs as expected. So now I want to add...

st ext ld.jpg
PP22 by Associate II
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Resolved! Debugger giving an error after uploading code

Nucleo Board STM32F401RE , STM32CubeIDE 1.19 16x2 LCD confirmed to be working using Arduino UnoHi, I am just starting with STM32 and trying to figure out my way around it after using Arduino Uno for a long time for simple projects with sensors. I ins...

No source file corresponding to 'huart2() at 0x20000108"

Edited by a ST moderator. In next time please use English language.   在STM32CUBEIDE中配置STM32F103C4完以后直接编译出现《没有 “huart2() at 0x20000108” 对应的源文件》不知道该如何把huart导入到编译器的路径下 Translation: After configuring the STM32F103C4 in STM32CUBEIDE, I encountered the...

LEGENDTU by Associate
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