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 1.20.0 released

We are pleased to announce that STM32CubeCLT 1.20.0 release is available. What is new in 1.20.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.0.0Update of Clang toolchain version 19.1.6Update of GCC 13.3.rel1Update ...

Aimen1 by ST Employee
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STM32CubeIDE 2.0.0 released

We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...

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...

STM32CubeIDE has a file containing viruses?

After we installed the STM32 Cube IDE program version 1.8.0 (the installation file is downloaded from STM site), our company Anti Virus software has detected that the program contains virus.From the report of the Anti Virus program, the file contains...

HNguy.18 by Associate
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  • 1 replies
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BDMA -Availability depends on devices.

hello ı use stm32h723zg and ı use bdma for adc3 , I was wondering if bdma can be used with adc3. I looked in the reference guide but couldn't find it. I will be glad if you help.

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STM32CubeIDE 1.8.0: External Flash Loader problem

I wrote a qspi flash loader in STMCubeIDE 1.7.0 for STM32H7. I faced too many problems when i was developing flash loader. Anyway, while the flash loader i wrote was working in old version (st-link utiliy & STMCubeIDE 1.0.0) but it was not working in...

Eralp by Associate III
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Resolved! Basic link using F3?

I am coming at the cubeIDE as a newbie AND as a hardware guy. With that said can someone tell me why when I am on a function / header file / or even a #define that SOMETIMES when I hit the F3 on the keyboard I do not jump to the corresponding defini...

SWenn.1 by Senior III
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  • 4 replies
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Resolved! How to fix linker error with atomic compare_exchange_weak

I have an atomic variable and want to use compare_exchange_weak on it.But I'm getting the following linker error when compiling with STM32CubeIDE v1.8.0 (arm-none-eabi 9.3.1:(arm-none-eabi\bin\ld.exe: ./Core/Src/main.o: in function `std::__atomic_bas...

Chris F by Associate II
  • 3932 Views
  • 7 replies
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Debug with SWO and SWV in STM32CubeIDE 1.3.0

Hello, Is there any guide or manual how to use SWO and SWV in STM32CubeIDE? I found many discussions about this topic, but most of them were outdated or newer resolved. I believe that one part is to enabled SWV in debug settings, set the CPU and SWO ...

PHlin.1 by Associate III
  • 7781 Views
  • 14 replies
  • 1 kudos