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...

STM32CubeIDE FreeRtos USB

Hi,I have problem with automatick generated code from STM32CubeIDESTM32CubeMX: 5.6.0MCU: STM32F407FreeRTOS API CMSIS v2I have two problems (at least)I have to change macro in usbh_conf.h, after this alloc works.#define USBH_malloc malloc #def...

JSvat.1 by Associate
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Resolved! Cant generate code, because CubeIDE didn't find firmware in /STM32Cube/Repository/ which was automatically downloaded installed

Fresh installation, when I try to create a STM32 project a zip file with firmware is downloaded and unpacked, but I still get this error message:"Code generation could not be done because necessary firmware package is missing. Not able to complete ST...

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KOlsz.1 by Associate II
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Win10 - make permission denied

Hello, i installed on company laptop STM32CubeIDE to default folder C:/ST/... and created the workspace under c:/users/<username>/... by rightclick on installer --> execute as Admin.Afterwards I created a new project and tried to build, but then I g...

DBuet.1 by Associate
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How to force include path update ?

Hello,I use STMCube IDE v1.3.0 Build: 5720_20200220_1053 (UTC)When building, the include path are not updated with the include path properties.I notice this mis-alignement is caused in the cproject :include path are correct here : <option IS_B...

FTouq.1 by Associate II
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Debug Configuration

HelloDebug Cofiguration-Debugger-Reset behaviorThere are None, Software system reset, Connect under resetPlease explain each behavior.If you select Software system reset or Connect under reset, an error may occur.Thank you.

Ebun.1 by Senior
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Resolved! General questions on STM32CubeIDE

Hello,(Hobbyist there) A few years ago I tried to develop on STM32 microcontrollers (the so called 'blue pill' to be exact) but the toolchain installation and the whole code generating process made me give up (also there wasn't full linux support if ...

Hi, I have a project for running on EVALKITSTKNX evaluation and development board,the project was successfully compiled by STM32CubeIDE V1.3, but there is appear a problem as below picture while execute the debug action.

 same time I try to drop the bin file to device directly, but it's still fail and feedback a message "The application file format is unknown and cannot be parsed and/or processed"Currently i can't sure what's reason caused this issue? Is it related t...

0693W000000UczbQAC.png
Roger LI by Associate II
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STM32H742 UART configure problem.

we configture the STM32 via STM32 IDE, the uart is configured to 115200 8-N-1 mode. but we receive the data via PC USB-uart. the PC tools configure to 115200 7-Space-1 mode to correct receive the data. if we configure to 115200 8-NONE-1 in PC si...

kjian.1 by Associate
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