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.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

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
  • 573 Views
  • 0 replies
  • 0 kudos

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
  • 7988 Views
  • 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...

Live Expressions showing unexpected value

Took me a while to find this, I hope it helps others.Running STM32CubeIDE v1.11.2. I noticed suddenly my variables values under Live Expressions were showing garbage. After a bit of investigation, I found I had to pad my structs to be 4 byte aligned....

HMcKi by Associate III
  • 3551 Views
  • 4 replies
  • 1 kudos

compilation error after update to V 1.13.0

Since the latest update to STM32Cube V 1.13.0 I get an error during compilation of sysmem.c:error: unknown type name 'caddr_t'The reason seems to be a missing path to sys/types.h. At least adding#include <sys/types.h>to my code solves the problem.But...

Hoffart by Associate
  • 3255 Views
  • 6 replies
  • 2 kudos

Fail to execute MI command -- error message from debugger back end -- error erasing flash with vFlashErase packet

Hi everyoneI start using CubeIde v1.3.1 with a Nucleo board recently , the first project --toogle LEDIt was everything OK,was able to download ,debug and run the program into the Nucleo untilI think I did an update of the ST-Link; and since then I...

Problems with the GCC from STM32CubeIDE version 1.13.2

So.... On October 31, more than 3 month after, the last version 1.13.2 as not been updated and the problem is still present. Seriously ST, this is not professional at all! Could you test the version you are releasing!! And provide fast correction whe...

ANauz.1 by Senior II
  • 2181 Views
  • 3 replies
  • 2 kudos