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
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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...

Build terminate with exit code -1.

Hi All,I compiled my code, no error no warning, but I get this code below. Also, when I try to run the code, it is not uploaded to the board.Could you pls check for me ? **** Incremental Build of configuration Debug for project Boot ****make -j8 all ...

demir by Senior II
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  • 4 replies
  • 0 kudos

SWV Trace not working in C++ projects

I am having problems using SWV options with c++ projects, using a Nucleo F767ZI board.I tried using SWV data trace with a simple C project and everything works fine, however (using the same configuration I used in the C project) I couldn't get any ou...

Resolved! Ubuntu 24.04 install of Cube IDE 1.15.1

When moving to the latest LTS version of Ubuntu (version 24.04), I received the following message when attempting to install Cube IDE and after accepting all of the license agreements:The following packages have unmet dependencies:st-stm32cubeide-1.1...

w3dmj by Associate
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  • 20 replies
  • 13 kudos

Resolved! Linked Files

I'm working on a project that will be using shared code files from outside the project.  I do not want to copy them, instead I want to link to them.  I discovered how to do this and it works well.  Since I don't want to make any changes to any of the...

RLein.1 by Associate III
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  • 12 replies
  • 5 kudos

Connect to running GDB server without ST-Link

I am trying to debug a program in STM32CubeIDE on a Renode emulator, with a running gdbserver, started by Renode.So in Debug Configurations dialog, Debugger tab, there is a radiobutton Connect to remote GDB server, but when clicking Debug, it complai...

SKled.1 by Senior II
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  • 10 replies
  • 2 kudos