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...

How to convert a C project into C++ project?

Seems I cannot add cpp files to a sample project (NUCLEO-H723ZG HID_Standalone (USB_Host)) because the project is of C nature. How to convert it to C++, so the makefile and mk files are generated taking into account cpp files? I found https://communi...

Resolved! STM32CubeIDE, v1.13.0 compile warning

Hi,I just upgraded and migrated my project to CubeIDE v1.13.0, everything works fine with STM32H750 chip.But I found a compile warning in main.c which is belongs to generated code.Is it possible to fix this warning in the next version? Thanks!BRs,-En...

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Engin Lee by Associate II
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  • 4 replies
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Color codes on SWV ITM Data Console

Hi, Is there a way to use color codes on printf shown on SWV ITM Data Console?Something like https://stackoverflow.com/questions/5412761/using-colors-with-printfIf not, would be cool to be implemented?

Using SD card with STM32F72CBT6

Hı ı am using spi1 one for to write log to sd and using uart2 interrupt to get gps data. But today when ı checkup the rxbuffer ı see nothing . when ı close " fresult = f_mount(&fs, "/", 1); "it startted to read again how it is possible.Also ı am usin...

SWD on ITM data Console H755 400Mhz not work

Hi,I need help for this problem :printf to ITM console doesn't work on nucleo-h755ZI-Q with core clock configured at 400mhz and serial wire configured with the same clock value. The function "__io_putchar" is called, but no data is printedThe same pr...

GPHIL.1 by Associate II
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How to efficiently debug/monitor STM32 memory usage

Hello. I have been programming for a couple of years but never really used proper debugging/monitor tools. I have been using printf method for debugging most of my projects.I am now learning about different and more powerful debugging tools that are ...

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LPetr.1 by Senior II
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  • 8 replies
  • 6 kudos

software packege

I have seen the  @Peter BENSCH 's  Window > Preferences > Network connections solition but I couldn't fix the problem. I can't generate code because of this error. How can I fix it ? Have somebody ever encountered like this problem ?   

Ekran görüntüsü 2023-07-31 222215.png
aykutz by Associate
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  • 1 replies
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