STM32CubeIDE (MCUs)

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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
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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 Changing the MCU/MPU project settings

Hi,  Usually I code in a terminal text editor, compile and flash my code in the command line.  I used CubeMX to create a makefile, then modified the makefile to include certain commands I can run from the command line. I used OpenOCD and GDB to debug...

Screenshot from 2026-05-25 19-58-04.png

Resolved! Cant generate/build proper STM32F446RE code

Hello, I am struggling getting my code generated and to compile it..I am working on VirtualBox with Ubuntu OS, and I have downloaded the standard Linux STM32CubeIDE.When creating a project, my mcu ode is not being generated within the files.. I had a...

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dennis_m by Associate II
  • 144 Views
  • 1 replies
  • 2 kudos

Resolved! IDE Version 2.0.0 - why remove MX ?

Why, oh why have you separated IDE and MX such that .ioc files can no longer be opened in IDE?I cannot imagine any benefits and it makes the IDE significantly worse, such that I've felt compelled to revert to version 1.19.0 ( go to Help -> About STM3...

jcslb by Associate
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  • 57 replies
  • 73 kudos

Resolved! Keyboard keys stop working at random STM32CubeIDE Linux

I use STM32CubeIDE on Linux Ubuntu (and to a lesser extent on MacOS and Windows, but I don't recall having a problem on the last 2 operating systems). About once or twice a day, at random, several of the keys such as <backspace> and <enter> and <dele...

Dabbo by Associate III
  • 7475 Views
  • 15 replies
  • 1 kudos
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