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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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...

X-CUBE_STL-G4 installing problem

Respected all,i am actually trying to implement STL for a project for checking ram, cpu health in precise the package is X-CUBE_STL-G4 so the files i got from the vendor are  package license _htmrescdrivers middlewaresfew projectsrelease notesuser gu...

snewkar by Associate II
  • 1490 Views
  • 4 replies
  • 0 kudos

Resolved! Cannot download Cube IDE

With its latest policy to download Cube IDE, I tried to firstly give my email and received a link via email from STM. But the link turned out to be dead (no response at all). Then I registered an account and logged in. This time clicking "Get softwar...

Not sure if I converted ST-Link into J-Link properly

Hi,I would like to use SEGGER System View. In order to achieve that I need to convert ST-Link to J-Link firmware. have followed instructions here.Then, I have performed below configuration.In order to make sure whether conversion is OK or not, I flas...

demir_0-1709455145005.png
demir by Senior II
  • 2032 Views
  • 4 replies
  • 1 kudos

Resolved! ST Link connection issue

Hi,I have converted ST Link into J link by performing instructions here.Afterwards, I converted J-Link into ST Link. But, I can not use ST Link driver. I can not connect to the board via ST Link. I get this error below. Could anyone help me with this...

demir_0-1709469551719.png demir_1-1709469611756.png
demir by Senior II
  • 1551 Views
  • 5 replies
  • 1 kudos