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 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

Aimen1 by ST Employee
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STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

Aimen1 by ST Employee
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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! Is it possible to create a compile_commands.json file?

I work in a workspace but I use vim with clangd for editing my code. I am wondering if it is possible to create a compile_commands.json file and if so how. If the IDE uses cmake under the hood then it should be rather straightforward but I cannot und...

ubaldot by Senior
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  • 8 replies
  • 5 kudos

Interactive (readline) Debug Console on macos

Using STM32CubeIDE on macos (with STM32H7431VITx, FWIW), the Debug Console has a pretty poor interface, where there's no readline support and even basic things like "arrow up" to recall the latest  command doesn't work, rather it moves the cursor up ...

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Change which programer IDE picks

I want to change /opt/st/stm32cubeide_2.0.0/plugins/com.st.stm32cube.ide.mcu.externaltools.cubeprogrammer.linux64_2.2.300.202508131133/tools/bin/STM32_Programmer_CLIto/opt/st/stm32cubeide_1.4.0/plugins/com.st.stm32cube.ide.mcu.externaltools.cubeprogr...

USBCPD SNK not generating file

HiI am trying to setup the NUCLEO-G491RE along with a X-NUCLEO-SNK1M1 to communicate with a USBC PD source.I have tried to follow the STM32StepByStep - Getting started with USB-Power Delivery Sink.STM32StepByStep:Getting started with USB-Power Delive...

LINSS by Associate
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  • 1 replies
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Resolved! Project importation not working with STM32CubeIDE v1.9.0

Hello,I was working with STM32CubeIDE version 1.8.0 on a project. I just download version 1.9.0, trying to import the project.In the importation Wizard, when selecting the correct directory, the project name is displayed, but when clicking "Finish", ...

ANauz.1 by Senior II
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  • 4 replies
  • 6 kudos