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...

Resolved! STM32CubeIDE - Prebuild command - Git error

STM32CubeIDE v1.15.1Git v2.45.1.windows.1Windows 11 The software project includes the pre-build command,"git log --pretty=format:'%H' -n 1 > git_hash.h" (format string simplified for this post)On a fresh install on a new PC the following error preven...

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STM32CubeIDE build randomly started failing

I started getting the build error "Fatal error: invalid -march= option: `armv7e-m+fp'" while testing my code. It first happened after I changed a numeric #define value in my application code but I tried changing it back to what it was and I continue ...

STMCubeIDE V1.15.0 Build Errors

I had a project that I was developing using V1.14.1 of STMCubeIDE. It was working fine, but overnight, the IDE was updated to V1.15.0. I am trying to build my project and running into this build message. arm-none-eabi-g++ -o "SmartGauge.elf" @"object...

MAlan.1 by Associate III
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  • 3 replies
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BMA456 STM32

Hi, I have a project to finish where I have to use a bma456, which is a step counter sensor, on stm32CubeIde. But I can't seem to be able to do it, by running my own code or by using the code given on the git, I always seem to be stuck on the burst a...

dawlon by Associate
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  • 5 replies
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ADC using DMA

Hello, @mƎALLEm  I would like to measure the voltage on analog pin A0 and A1 simultaneously, using ADC in DMA mode. I configured my ADC settings as SCAN, CONTINUOUS mode to measure continuously the whole group. The DMA is also configured and linked t...

Erwan03 by Associate III
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  • 2 replies
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Resolved! DSP include files errors

I'm trying to implement the DSP functions, FFT...but including the "DSP include files" I get several errors: May you help me ? Thank you, Luigi

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carloV by Associate III
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ADC DMA

I am trying to capture input signal on the ADC using DMA and a Timer Interrupt.My board is STMH743VIHx.I am feeding an input sinusoidal signal to the ADC and,I am able to read values on DMA in a buffer. But I can't really understand the values I am g...

ssj16 by Associate
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Resolved! Suddenly occured error

Hello,There was nothing wrong when I worked on it until yesterday.But when I went to work today and built it, an error like the picture appeared.I can't guess the cause at all.Reimporting the project or deleting the IDE and installing it anew does no...

스크린샷 2024-06-04 083632.png