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
  • 465 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
  • 6354 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...

Resolved! Memory Browser Not Working

hi,memory menu was working fine !!! !!!!mistakenly i closed the menu and reopened the memory via window->show viewer->other -> debug --> memory but now its not updating  the value . 

MMARI1_0-1740477317493.png
MMARI.1 by Senior II
  • 952 Views
  • 1 replies
  • 0 kudos

Add IOC file to example without IOC file

Moved from the MPUs section - STM32H7 is an MCU.I have a software example for the STM32H743 provided by STMicroelectronics and I want to add the IOC corresponding to my micro, which is the STM32H753.It does not have the IOC of the STM32H743.I use Cub...

Resolved! Folders missing

Hello everyone,I have the problem that only these 2 files are displayed on my Project Explorer. Once testpro and testpro.ioc all other files are missing, for example the C program main.c. My question is can someone help me to fix this problem?

Ak1893 by Associate II
  • 1688 Views
  • 5 replies
  • 3 kudos

STM32H563 ADC Prescaler

HelloI am a little confused by the clock prescaler for the ADC.I would like to run the 12 bit ADC at 75Mhz for the maximum sampling frequency. However, with a prescaler of 1 the value I get is stuck at 4095. Only if I were to put a prescaler of 2 for...

tw1_0-1740267045056.png
tw1 by Associate II
  • 695 Views
  • 3 replies
  • 1 kudos

STM32 C++ CMake Project - Dual-Core Board

Hi all.While I found it really nice that CubeIDE offers the option to generate a CMake Project, it can only generate projects for one core. I have the STM32H757I Evaluation Board, which is M7+M4 and I can't create a project for both cores. The STM32 ...

nnoK by Associate
  • 474 Views
  • 0 replies
  • 0 kudos

Resolved! Erase the MCU

I am working on EEPROM emulation. I am programming flash frequently and may have mistakes in my code. When I take a break I'd like to erase the MCU so that I don't have bad code in there possibly wearing out the FLASH. Is there a way in the IDE to ju...

Carl_G by Senior III
  • 664 Views
  • 2 replies
  • 1 kudos