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...

Resolved! TouchGFX Designer 4.22 fails to generate code

Hello all.Since when we moved from TGFX designer 4.21 to 4.22 and STM32Cube IDE 1.13.0 to 1.13.1, we are not able anymore to generate the code. We didn't change anything, but now whem we try to generate code from TGFX designer, we get this error:Gene...

CZamb.2 by Associate II
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  • 7 replies
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MPR121

Hello everyone, I need help. I would like an example or library that supports the MPR121 capacitive keypad. I know it is out of date. But I want to use it. Please disturb everyone. i use with stm32f103c8t6 and use interrupt pinbest regardsthank you

non by Associate III
  • 2187 Views
  • 6 replies
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AWD on the STM32F3Discovery

Hello everyone, I am new to the world of STM32 and trying to get an AWD going on the STM32F3Discovery, this with no success. I have followed the following guide, https://community.st.com/t5/stm32-mcus/how-to-configure-and-use-the-stm32-s-adc-analog-w...

HP- by Associate
  • 898 Views
  • 1 replies
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How do you change the background colour in STM32CubeIDE?

How do you change the background colour in source code editors? I have tried:Window > Preferences > General > Appearance > Theme set to dark modeWindow > Preferences > General > Editors > Text Editors > Annotations has nothing for the backgroundWindo...

qua by Associate III
  • 9983 Views
  • 12 replies
  • 1 kudos