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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STM32CubeCLT 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeCLT is available. What is new in 1.19.0: Support for ST Arm Clang toolchainMaintenance of the previous versionUpdated in accordance with STM32CubeIDE v1.19.0 Main fixed issues in 1.19.0: ...

Resolved! [Resolved] STM32CubeIDE project creation issue

Updated post to reflect permanent fix Dear STM32CubeIDE user, Further to the recent STM32CubeIDE project creation issue, we would like to inform you that a solution is now available for you. This permanent fix applies to all STM32CubeIDE versions. I...

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...

Interfacing STM32H7 with uSD using SDMMC

I referred a youtube video   https://www.youtube.com/watch?v=I9KDN1o6924So i followed the steps /* USER CODE BEGIN 2 */ if(f_mount(&SDFatFS, (TCHAR const*)SDPath, 0) != FR_OK) {  Error_Handler();}   else {      if(f_mkfs((TCHAR const*)SDPath, FM_ANY,...

DeepakY by Associate II
  • 2484 Views
  • 7 replies
  • 4 kudos

Cant print on SWV ITM Data Console

I am trying to Debug with SWO and SWV in STM32CubeIDE. But i am not getting any thing on SWV ITM Data console and Timline Graph. As you can see in live expression window count is incrementing as expected. My clock is running on 24Mhz.

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asim khan by Associate III
  • 7874 Views
  • 7 replies
  • 1 kudos

Resolved! How to setup a version control system

With STM32CubeIDE on Windows 11 PC, how to setup a local (not storing on Github) version control system?How Version Control System works?  How often it freeze and save files/state of a project?  Does it restore to (a) hit 'commit' key  (b) nth compil...

David_ by Senior
  • 1780 Views
  • 1 replies
  • 2 kudos

cubeıde close

Hello, after updating cubeide, it started to close automatically. While checking for updates, it gives an error and then the program closes. I uninstalled the program and reinstalled it, but the problem persists. I also updated Java but the problem d...

edramden by Associate II
  • 685 Views
  • 2 replies
  • 0 kudos

Resolved! Global variable overlaps with stack.

Hi.I am absolute noob with stm32 and i am currently trying to connect GY-GPS6MV2 module to RobotDyn STM32 Mini(STM32F103C8T6).  I have connected GPS module to pins and set up USART1 in asyncronous mode. I have done everethyng according to official ex...

STM32_SP.jpeg STM32_Declaration.jpeg
BigBrick by Associate II
  • 3608 Views
  • 14 replies
  • 0 kudos

Resolved! LED won't blink

Hi,First, sorry if my english is bad, I'm French.I have just bought a NUCLEO F207ZG and I try to blink an LED.When I upload the program, the console output :STMicroelectronics ST-LINK GDB server. Version 7.8.0 Copyright (c) 2024, STMicroelectronics. ...

R0M1 by Associate II
  • 1911 Views
  • 7 replies
  • 1 kudos