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
  • 638 Views
  • 0 replies
  • 0 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...

Resolved! stm32cubeide update failed

hello all,I do appreciate the 'free' stuff since I am a small/independent/yet-to-make-profit developer, I am disappointed with the  IDE in a couple of years so need to update, as far eclipse related updates work well (seem to download and install) bu...

redwil by Associate II
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  • 3 replies
  • 0 kudos

stm32cubeide in linux installation override system path ?

in Linux installation ver: 1.15Installation put cmake, ninja & some other over system installation ! :export PATH="//INSTALLPATHXX/tm32cubeclt://INSTALLPATHXX/tm32cubeclt/STM32CubeProgrammer/bin://INSTALLPATHXX/tm32cubeclt/STLink-gdb-server/bin://INS...

oss-mazi by Associate II
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  • 0 replies
  • 0 kudos

Resolved! IDE login issue

Facing issue of logging in IDE, gettingIn user authentication dialog: authentication error manager. Also see check internet connection error. But:If I go check connection in IDE>preferences>STM32Cube>Firmware updater>Check connection, there it shows ...

GauravK by Senior
  • 4284 Views
  • 9 replies
  • 13 kudos

Resolved! Can't download STM32CubeIDE or any software?

Hello all,I am trying to download STM32CubeIDE but I am getting "This software is not available for download." for some reason!?It seems this problem has happened to many people but apparently it hasn't been solved..I tried all the suggested solution...

Screenshot 2024-05-16 131516.png
u_nes by Associate II
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  • 3 replies
  • 0 kudos

Resolved! No connection logging in

I am trying to download some packages from CubeMX but i need to login to do that. When trying to open the login screen i get this errer:i have tried everything in the connection parameters tab.and everything gives a green checkmark when i check for c...

Danoontje_0-1715786283447.png Danoontje_1-1715786357851.png

Not able to login in myST

Hi community,I am not able to login to myST with LAN Internet. But at the same time, I can login to myST with wifi Internet. What is the work around to be done to solve the issue in LAN Internet?

sajeevan by Associate II
  • 1010 Views
  • 1 replies
  • 1 kudos

Resolved! STM32CubeIDE-- how to use SWV data trace timeline graph

Hello, now I'm using F429IDiscovey and STM32CubeIDE to grahp via SWV.I refre to this official video(URL: https://www.youtube.com/watch?v=eumKLXNlM0U)In the STM32CubeIDE, I configured same like video.(Please see the attached file named 'SWV_Config' an...

J.Park by Associate II
  • 43220 Views
  • 24 replies
  • 2 kudos
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