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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  • 0 replies
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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! 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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  • 4 replies
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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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  • 1 replies
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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

Resolved! STM32H723 CMSIS DSP

Hi,I'm using a NUCLEO-H723ZG and I've installed the CMSIS DSP library, but when I try to compile the code something goes wrong... May you help me to understand what do I make wrong ? Thank you, Luigi

carloV_0-1717416140680.png
carloV by Associate III
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  • 2 replies
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Resolved! Debug inline assembler code

Hi,I have a inline assembly code to implement some math, like:************************************C-Code...asm(" push {%5};"" lsl %5, 1;"" add %5, %3;"...);C-Code*******************************************************Unfortunately I`m not able to ste...

berait by Associate III
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  • 3 replies
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${project_loc} in DCT will not work

Hi,I have written 2 cmd files. The first renames the main.cpp to main.c before the code generation runs. and the second renames main.c back to main.cpp afterwards. The files are in the project path. The plan was to access them with ${project_loc}\Cpp...

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padawan by Senior II
  • 3810 Views
  • 14 replies
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Another issue with Cube login

I got my login password rejected for no apparent reason.  I use Firefox's password manager to store the passwords.  After a few tries I realised what was happening.  When I log in it is to my.st.com, so the password manager is looking for a password ...

TJack.2 by Associate III
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  • 0 replies
  • 0 kudos