STM32CubeIDE (MCUs)

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...

MCU Finder still doesn't work, despite the release notes saying that it was fixed.

The 1.8 release notes claim that the wayland support bug was fixed, yet the mcu finder still doesn't work. Please reopen bug 77518 or fix the issue.

I want to see the effect of -fgcse ﬂag in STM32 gcc.? Is there any way I can check? I tried generating assembly code for a simple code with and without -fgcse flag with O0 optimization and both files look the same! Is the flag supported?

I am using GNU tools for STM32 (10.3-2021.10). STM32CubeIDEVersion: 1.9.0Build: 12015_20220302_0855 (UTC)

I am migrating STM32L073RZTx project from IAR to STMcude IDE. following error is showing while compiling in STMcude "Cannot find the specified linker script. Check the linker settings in the build configuration". Can any one help me solve the issue?

What are the advantages of using CMSIS layer on top of the FreeRTOS layer?

Hi, I have worked with FreeRTOS in a project with other board brand and to implement the FreeRTOS functions we followed these guides https://www.freertos.org/Documentation/RTOS_book.html which are great, now with ST I realize you can include a layer ...

make: *** [makefile:82: STM32f746.elf] Error 1

Hi every oneWhen i build project in the STMcubeIDE i have this error : make: *** [makefile:82: STM32f746.elf] Error 1 what is my problem?

Resolved! Hello all, I am trying to create a SDMMC project for my nucleo L412kb board with stm32cubIDE, but cant find sdmmc component inside my created project. Do I need to add it somehow to my CubIde ?

Is sdmmc it primary component for stm32cubIde or it must be imported manually ? if so please show me where to start.thanks,Hakob

A code generation pop up will appear. Even though I got the latest version of the firmware package, it doesn't work.

I want STMF0 series project. How do i solve?

Resolved! How to erase flash before programming with STM32CubeIDE [Solved]

Is there someway to do this with stm32cubeide?For my specific use case I am storing configuration data on last page of flash (currently working on figuring out how to erase it so i can rewrite it in software), but I would also like to be able to conf...

Resolved! CPU Utilization

"Could you Implement a monitor task that ideally should be executed at the beginning of each time slice and determine the utilization factor during the previous time slice. If the utilization factor is too high it should give warning. If we can use...

Cube IDE: window with variable content on mouse-over variable size is too small

Use: Cube IDE rev. 1.7.0 on Debian Linux;Normal: mouse over variable opens a window showing the content of a variable or a defined value.Error: a window with zero width opens (a vertical bar) so the content of the window is not readable. It is not po...

STM32CubeIDE (MCUs)

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