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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STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

Aimen1 by ST Employee
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STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

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 change VECT_TAB_OFFSET in IDE (MX)

Now, I develop DFU.0x80000000 : DFU Project0x8000C000 : Application Project.I have to change VECTOR Table in Application Area.I'm trying to find VECT_TAB_OFFSET in IDE.But, I can'tOld solution is directly change source code in System_stmf2xx.cI don't...

NH by Associate II
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  • 6 replies
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CUBEIDE shuts down

My windows 10 CUBE IDE, version 1.3.1 shuts down several times a day. Genarally at the "debug" perspective (the most used). I have been trying to switch "compatibility option" from w-10 down the oldest (windows 7...) and less unsuccessfully.Should I ...

JSILV.2 by Senior
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  • 4 replies
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Resolved! Problem with NUCLEO-H743ZI2 and STM32CubeIDE debugging

Hello,I have recently bought the NUCLEO-H743ZI2 board and I can't use the on board STLINKV3 debugger with STM32CubeIDE, in ST-LINK GDB Server mode. However I can debug in OpenOCD mode.The error I get is the following:STMicroelectronics ST-LINK GDB se...

IGrag by Associate
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  • 4 replies
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From TrueStudio to STM32CubeIDE how to?

Until now I used TrueStudio.But now I generated a project for STM32CubeIDE, suing the seprated CubeMX.I'm using STM32CubeIDE Version 1.3.0, STMCuneMX Version 5.6.1Reinstalled both, but no luck to get it working on Windows 10.And get these error when ...

Jack3 by Senior III
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  • 2 replies
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Resolved! Programming STM32 in bootloader mode under Linux

Good evening (o;Now that my test setup works fine with setting the RTC via USB CDC and entering USB DFU mode due to the excellent help from the community members here....the next little problem arises (o;Which program can be used nowadays under Linux...

Davorin by Senior
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  • 4 replies
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