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...

Error in final launch sequence: Setup exceptions

I have searched around the ST community and I am not finding a solution to my problem:I don't know what I did/changed but debugging is not working anymore! Every time when I try to debug, it's giving me this error message: Error in final launch seque...

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Target not found on cubeide

I'm working with a stm32 nucleo H723ZG board. Until yesterday everything worked fine, I could program the board and everything worked well. When I tried to connect my board to my PC today, cubeide could not find the board when I tried to run my progr...

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MSadf.1 by Associate II
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  • 6 replies
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Resolved! Error in SFRs for STM32U575 in STM32CubeIDE

For the STM32U575 SFRs in STM32CubeIDE, the LPTIM1 DIER_output has a CC1IF instead of CC1IE.Also what is the difference between DIER_output and DIER_input ? And why are there bits name different ?

nicolas by Senior II
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  • 4 replies
  • 2 kudos

Why does CubeProgrammer often duplicate HAL drivers?

I am using STM32CubeIDE on MacOS. I am finding that very often, at least every other build, CubeIDE duplicates a bunch of drivers in the HAL driver folder. When that happens the compiler throws a bunch of "multiple definition" errors. To fix that I g...

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Debug multiple .elf files

Hello everyoneIn one of our projects we created a bootloader and the application. Both projects are located in a separate workspace in the STMCubeIDE v1.10. My goal is to setup the GDB debugger in a way, that I can start the debugger from the bootloa...

DZimm.9 by Associate III
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  • 3 replies
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