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 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeIDE is available. What is new in 1.19.0: Microcontroller, microprocessor, and board lists aligned with STM32CubeMX v6.15.0:Added the support for STM32MP21xx microprocessors to the STM32MP...

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...

Unable to download STM32CubeIDE

I'm having an issue of downloading CubeIDE, I'am using FireFox to download Cube IDE. Each iteration it stops at around 545MB of downloading. I haven't kept any download limit to any of my devices. It happens for all files in the download list. Please...

Yadavrao by Associate
  • 472 Views
  • 2 replies
  • 0 kudos

Export Application Example

HiI started working with the openbootloader and the application example located here:\STM32Cube\Repository\STM32Cube_FW_G4_V1.6.1\Projects\STM32G474E-EVAL\Applications\OpenBootloaderThe example works fine, and I managed to get everything to run. I ha...

DeIng11 by Associate
  • 398 Views
  • 1 replies
  • 0 kudos

[Solved] STM32Cube IDE Icon Missing on Fedora 41

Subject: [Solved] STM32Cube IDE Icon Missing on Fedora 41Message:Hi everyone,I recently upgraded to Fedora 41 and noticed that the STM32Cube IDE icon was missing. After some searching, I found a solution on Reddit that worked perfectly. Sharing it he...

Resolved! network connection required message box appeared

hi,      I am  unable to connect to internet in STm32 Cube IDE and i am not running any proxy server,and I tried changing network connections settings like manual, native and  Direct, but same issue faced.what can i do? how to solve my problem 

Screenshot 2024-11-29 091733.png

cubeide debug without downloading

ST Technical Support:    I have encountered a strange question and have not yet found the answer. When using Cubeide, I only wanted to debug the hardware but didn't want to write flash, which was supposed to be a simple task, but I failed. Using the ...

Can't see memory uage at Build Analyzer

Hello! I have a STM32CubeIDE project that I run on a STM32WB5MMG module.I program it in debug mode and set a breakpoint in the code.When I open Build Analyzer it's empty. When I see other people open it, they get information about RAM usage. What hav...

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DLid.1 by Associate II
  • 4810 Views
  • 6 replies
  • 16 kudos

Resolved! Adding custom board to IDE

Hi,We've custom boards for our projects and we have to set up pins, crystals, clock settings etc. each time and I was wondering is there a way to making this easier ?Can we add to "New STM32 Project" >  "Board Selector" our boards ?Thanks & Regards

Amad by Associate II
  • 580 Views
  • 3 replies
  • 1 kudos