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...

Resolved! STM32CubeIde cant find .ioc file

Hello,I changed cubeIDE project structure, put files to folders to make it look cleaner, then changed project location. I managed to fix all linker errors etc. code builds and flashes, but the problem I encounter is that when I try to open cubeMx fil...

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DSimp.1 by Associate III
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Resolved! I am new to CubeIDE and have created a c++ project. I had the system generate the code and renamed main.c to main.cpp. I then put a #include <string> in the main and I get a fatal error during the build: "string: no such file or directory."

This is running on Linux and I created a test program with the same include and compiled it with g++ without issue.I think I need to tell CudeIDE where the standard libraries are located? If that is so, Where do I find them?Thanks!!

DDurk.1 by Associate II
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Resolved! STM32CubeIDE: using linked folders.

* This should be in MCU, Sorry * * :thinking_face:I'm trying to use a linked folder. We have several software bases that we want to use the same includes (they are all on the same hardware). On AC6 I did this by creating a linked folder. The folder o...

mreed by Associate III
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