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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STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

Aimen1 by ST Employee
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STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

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...

problem of QSPI as flash memory and FMC as data memory.

hi...i want to make a project using QSPI external flash memory to run a code, and FMC SDRAM as data memory... how to do that? i have try FMC SDRAM as Data Memory example project from STM32F746-Disco FW package and debug it using external loader and c...

Lpria.1 by Associate II
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Can a project built with STM32Cube IDE be Open Source?

Hi, i've built a project with the STM32Cube IDE, using standard HAL drivers and the USB middleware. Would like to open source it and share to others to use it, learn from it and modify it as like. Is this possible or ST licensing forbids this? I've r...

GUI Bug in CubeIDE

Look at the left part of screen. I don't know how to identify this block, but you can see that this is broken. It happens every time independently of my actions. I can not put debug pointers.

EL314 by Associate III
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  • 4 replies
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Issue regarding Nucleo-STM32F756 and STM32Cube

Hello,After using some different board on an existing code base, I went to upgrade to a F7 board. To test the new board I used the STM32Cube IDE, and small tests worked to validate part of my code base with the new board. To deploy continuous integra...