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 1.19.0 released

We are pleased to announce that the release 1.19.0 of STM32CubeCLT is available. What is new in 1.19.0: Support for ST Arm Clang toolchainMaintenance of the previous versionUpdated in accordance with STM32CubeIDE v1.19.0 Main fixed issues in 1.19.0: ...

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! I2C not working with MPU6050

HelloI've been trying to shift over to STM32CubeIDE from the Arduino IDE and I have written the code for MPU6050 in CubeIDE using the HAL Libraries. However when I Debug the code and observe the values, its clear that the connection isnt established ...

STMStudio dwarf error

Hi all,I could follow the values of the variables in the programs I wrote with STMCubeide with StmStudio. But with the latest 1.13.0 update, StmStudio has started giving an error. The error is like this; "Dwarf error: wrong version number in complati...

GGokc.1 by Associate
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Problem importing stm32cubeide project into new workspace

I have several stm32cubeide projects in a workspace (the projects are NOT under the workspace folder)All of the projects compile correctly in the original workspace.Now I want to import several of the projects to another workpace.I created a new work...

nadavpp by Associate III
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STM32CubeIDE 1.8 problem

I recently experienced a situation where my Middlewares folder got deleted when opening a project in STM32CubeIDE 1.8, has anyone experienced something similar?

3mmer by Associate
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  • 1 replies
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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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