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STM32CubeIDE (MCUs)

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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
  • 3 kudos

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 1.5.1 released

STM32CubeIDE 1.5.1 releasedSTM32CubeIDE 1.5.1 was released this week as an in-tool update patch. This is a bug fix release.Caution: The in-tool update does not allow updating drivers and ST-LINK server tool. Full installer is required for this.Main i...

STM32CubeIDe V1.5.1, has compiler issue ?

STM32CubeIDE v1.5.1 use GUN11 language settings.did try option --Verbose (not solve)does any one occurred same issue?check the pic, line 1823 ~ 1837 disappear. I make confirm on disassemble filed.

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Leimen by • Associate II
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  • 1 replies
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Resolved! Add my own library project to STMCubeIDE

Hi,I started from scratch and successfully created STM3232H7B3I-DK project as in Workshop2020.Now i added a project library, it compiles and produces .a file but i have this message:libModuleA.a: file not recognized: File format not recognized.I supp...

FMarr.2 by • Associate III
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  • 9 replies
  • 0 kudos

Resolved! "No such file or directory" error

I created a new project in STM32CubeIde (STM32F401, USB Host MSC). I haven't added a single line of my code yet. When I try to compile the project, the error appears:../Middlewares/Third_Party/FatFs/src/option/../ff.h:29:10: fatal error: ffconf.h: No...

PBobo.1 by • Associate II
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  • 1 replies
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Resolved! Disable Breakpoints in Release Build

How can I disable breakpoints for release builds? If I accidentally forget a breakpoint on, and it gets hit in the release build, then the program just freezes (including halting the watchdog timer!) - what am I missing?

Ddu P by • Associate III
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  • 6 replies
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STM32CubeIDE project with H745 processor

Hi all, I am testing H745 processor on Nucleo-H745ZI-Q board and STM32CubeIDE 1.5.0 .I started from a demo project found in Cube library, which handles both CM7 and CM4 cores.The IDE correctly creates one HEX file for CM4 and another HEX file for CM7...

Resolved! Debug problem with code execution from RAM

Hi,I have problem with debugging execution from internal SRAM. I use Cube IDE and STM32H750 Disco board. There was no problem when I debug from flash. But when my binary size exceeded the flash capacity(128KB), I had to use external memory for the pr...

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