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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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...

No ST-Link detected - STM32F407G-DISC1

To whom it may concern, I have seen comments of similar regard with this issue, however I have not seen a way to solve the problem. When I try to debug my code and transmit it to my STM32F407G-DISC1 board it comes up with this "No ST-Link detected is...

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JHunt12 by Associate
  • 1232 Views
  • 3 replies
  • 0 kudos

CubeMXIDE 1.14.0 bug report

Once emdos has been selected, while the selection can be changed and emdos can be deselected:  The program always puts in a library.  I:LibosT8MLVHLSP.a  Since this file does not exist, compilation fails.  Processor selection is L562Library path adde...

SDIO + DMA with micro SD card freezes at f_mount

Hi,I have a Nucleo-L476RG development board that I am evaluating for my applications. I am trying to test SDIO + DMA interface with a 32 GB Class 4 HC micro SD card. I have followed the tutorial at https://www.youtube.com/watch?v=I9KDN1o6924 to setup...

Debugger exits automatically.

When I try to debug with CubeIDE, the following happens1. start debugging2. program is written and debugger is attached successfully (startup sound is heard at the board side)3. break in HAL_Init() in main()4. resume (proceed to the next breakpoint)5...

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Dsasa.1 by Associate II
  • 3982 Views
  • 5 replies
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Resolved! Debugger exit immediately

Hello, I have a problem with debugger connection.The first time I had no problems in connecting and debugging my application, but the next times the debugger connects and exit immediately.I have already tried to close/relaunch STM32CubeIDE, disconnec...

CTabo.1 by Senior
  • 2658 Views
  • 2 replies
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Resolved! SWV doesn't work on STM32CubeIde 1.14 for Nucleo-H743ZI2

HiI need this set up to debug harder issue I encountered. I tried to search through available post but can't find anything similar enough. In the past I used SWV on STM32F411 and it worked well so I have a bit experience.Anyway:-debug setup in CubeMX...

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Wojt by Associate II
  • 1845 Views
  • 3 replies
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Resolved! STM32CubeIDE set active project

Hi,I'm using STM32CubeIDE 1.14.0, I have multiple projects in "Project Explorer", one of it is my default active project and now how do I set another project as the default active project? For example, I have project_1, project_2, project_3, project_...