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...

IDE 1.17.0 difficulties

I had  a problem installing STM32CubeIDE v 1.17.0 on a Ubuntu PC. During the installation, it seems to demand <carriage return> into --more-- after every line of the licence agreement. This is utterly painful - there are hundreds of lines, and you ha...

GeoffD by Associate
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No HELP

I eventually managed (I think) to install CubeIDE 1.17.0. When I run it (under Ubuntu), all I get when I choose HELP is a black screen. Not very HELPful. Perhaps I didn't include the help system in my installation options? Perhaps HELP doesn't work u...

GeoffD by Associate
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  • 1 replies
  • 0 kudos

Resolved! STMCubeIDE won't include SPI HAL driver

I am putting together a project for the U031 Nucleo board based on the DAC signal generation example project. From the configuration page I have added SPI, as well as TIM2 and the other required drivers (DAC, DMA, EXTI, TIM1). When it generates code,...

RMod by Associate II
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  • 17 replies
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Resolved! Make sees my libraries, CubeIDE doesnt

Using CubeIDE 1.16.0. and Cmake. I am able to build no problem because i added that "libraries" folder to CmakeListBut CubeIDE is not able to see them, i cannot Ctrl+click into them :(Maybe i need to update manually the path in project>properties? 

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Javier1 by Principal
  • 427 Views
  • 2 replies
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STM32CubeIde and Error according extern"C"

I changed an example program for STM32F4 Discovery Board to C++ project.When compiling the project, there are files included from BSP, which includes a definition:extern "C".When compiling the project, the first error is the following:../../Drivers/B...

stefluik by Associate II
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  • 5 replies
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Resolved! Problems with NUCLEO-STM32H7S3L8 development

Hello,I have two NUCLEO-STM32H7S3L8 boards and would like to use them to test things for one of my projects. Unfortunately, the documentation is somewhat sparse, and only the absolute necessary is explained. I started with the XIP template to keep th...

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Resolved! Unable to upload firmware on Ubuntu 24.04

As described in this post during installation of CubeIDE on Ubuntu 24.04 an error is presented because libncurses5 is not available for Ubuntu 24.04. This can be worked around by using the generic installer. When attempting to upload firmware to an M...

Lennart by Associate
  • 1840 Views
  • 2 replies
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Cube IDE 1.17.0 Windows 11 cannot launch openocd

Fresh installation of CubeIDE 1.17.0 on Windows 11.Attempting to program U585 IoT kit following instructions here: https://community.st.com/t5/stm32-mcus/getting-started-with-stm32u5-iot-discovery-kit-and-aws/ta-p/49682The project builds (with some w...

sdtbb by Associate II
  • 2080 Views
  • 7 replies
  • 1 kudos