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
  • 4 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...

Include path in c++ Cube IDE

Hello,I am converting from Arduino to STM 32 Cube IDE. Here I have a Problem with include paths:What I want:- Develop Libraries in a special folder- Add the libraries as a LINK to the Cube IDE- use #include command to include the library into the pro...

Blinky Structure.png 2025-01-05 18_19_47-Properties for STM32_Blinky.png
DocAlex by Associate III
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  • 2 replies
  • 1 kudos

Resolved! Win11 - Failed to generate code CubeMX 6.13

Hi,CubeMX is unable to generate code. The program freezes and I find the following message in the logs. 2025-01-04 21:22:40,906 [INFO] BlockDiagram:2766 - set Specific Code input for plugin: RCC 2025-01-04 21:22:40,921 [INFO] CodeGenerator:896 - code...

p2baron by Associate II
  • 1436 Views
  • 5 replies
  • 3 kudos

Resolved! Facing issue while creating external flash loader

I am using NUCLEO-H563ZI evaluation board and i want to create external flash loader for IS25LP128 QSPI flash memory. I used external loader files from GIT HUB and .stldr file in STCUBE programmer external loader folder location. when i try to read f...

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Nagarajan by Associate III
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  • 54 replies
  • 6 kudos

CubeIDE opens random files on debug start / end

Since a while - I guess since update 1.8 or something - CubeIDE opens random project *.c-files, when the debug process is started or stopped.In this example only main.c was open. When I clicked on "debug", "startup_stm32_g473vetx.s" was openend, and ...

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CBerg by Senior II
  • 3239 Views
  • 5 replies
  • 6 kudos

Dev Style problem

Before installing Dev Style, when I opened multiple tabs in the editor, the size of the Minimize and Maximize buttons was small, as shown in the picture one . After installing Dev Style, their size changed and became larger . What's the issue, and ho...

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Resolved! How to detect STM32CUBEIDE version in STM project?

Hello,I want to compile STM projects sent to the automation program. The developed projects are created using different versions of STM32CubeIDE, such as STM32CubeIDE 1.6, 1.9, or 1.16. When I tested it manually and provided the IDE version informati...

dikene by Associate II
  • 1476 Views
  • 3 replies
  • 3 kudos

Resolved! STM32N6570-DK on latest version of STM32CubeMX

Hi,Just a created first project with the default board settings of STM32N6570-DK on latest version of STM32CubeMX on Windows 11 and it created this project structure: This structure looks different from other STM32 MCU's I have used before and also g...

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