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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Resolved! [Resolved] STM32CubeIDE project creation issue

Updated post to reflect permanent fix Dear STM32CubeIDE user, Further to the recent STM32CubeIDE project creation issue, we would like to inform you that a solution is now available for you. This permanent fix applies to all STM32CubeIDE versions. I...

STM32CubeIDE 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeIDE is available. What is new in 1.19.0: Microcontroller, microprocessor, and board lists aligned with STM32CubeMX v6.15.0:Added the support for STM32MP21xx microprocessors to the STM32MP...

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! CubeIDE how to set offset for program?

I am making a DFU for stm32f4-discovery board.My DFU is using a project generated by STM32CubeMX V1.0. And It worked well with the program generated by the STM32CubeMX V1.0But when I worked with a project generated by STM32CubeIDE, I cannot make the ...

binhla by Associate II
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  • 4 replies
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stm32f745vet does not flash through STM32CubeIDE

After STM32 ST-LINK Utility, everything works fine with such settings, I can flash the hex file, the firmware works.But if I try to enter debugging through STM32CubeIDE 1.0.0, then this error always appears:Error in final launch sequence:   Error in ...

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STM32F429I example projects

I want to start programming the STM32F429I by studying some example programs provided by ST or some users.Online I found few tutorials and someone recommended using the examples in: "STM32Cube_FW_F4_V1.0\Projects\". I tried to open a few examples on ...

luke514 by Senior
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  • 7 replies
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Resolved! Developing on an STM32CubeIDE project with lwIP + FreeRTOS

Is there a guide to follow ? How is memory assigned to lwIP ? Is it running on a separate task ?I'm running a Mongoose demo which requires a big stack. I'm using the default task created by CubeIDE which just inits lwIP and goes to sleep on an infini...

scaprile by Associate III
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  • 5 replies
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Stm32cubeide not setting variables of a structure as volatile

Hello,A simple question regarding STM32CubeIDE and its compiler.For example, I declare: typedef volatile struct { uint8_t myVariable;  } myType;Live Expression-Type shows myVariable as uint8_t only. It should make all the members inside volatile as t...

xgn by Associate II
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  • 1 replies
  • 0 kudos