Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
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...
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...
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...
Recently I was confronted with a problem with TouchGFC in combination with ThreadX.I am developing a project with an STM32L4R7ZITx. The display is a 480x272 LTDC display. Everything was running smoothly until I changed the startup code for adding an ...
Scenario is that I am debugging my application using ST-Link V2.The device enters stop mode (with debugging still enabled). If I then add a breakpoint while the device is in stop mode, I immediately trigger a hard fault ISR.This is new behaviour tha...
Hi everyone!I use RTC with STM32CubeIDE for my STM32. Just a question: is it possible to set the alarm day over several days so that the alarm wakes up every Monday AND Friday?Thank you !
Hello,I'm trying to run some script as postbuild, but i'm stuck on path with spaces. I'm using Win10.Here is one of examples that i tried. I tried also with batch files, directly cmd commands. Single and double quotes.And it looks, like CubeIde omits...
Is there a possibility to use protobuf format. If possible can you please explain the process how to pack the protobuf format in the board.Iam using STM32H573I-DK Board
hello..., I'm having a little trouble, is it for the icon or display on the stm32 cube idea in the ioc settings section can be enlarged or reduced. as we can see in the picture, I think the display is too big and quite disturbing the view, thank you....
Hi Community,I am working on a stepper motor driver development board that uses SPI for configuration and a few GPIOs for control. The development board uses a 5V logic level and needs an interface to STM32G491RE. By referring to the datasheet I choo...
Hi everyone!I use STM32CubeIDE and the RTC of my uC. Everytime I change something on STM32CubeMX the code is regenerated and I know that I must write my personal code in the USER SECTIONS. My question is that I want to change parameters in the initia...
I have a problem with showing live expressions. They worked on a previous project but now that I created a new one and copied the code to it, they are not showing anymore.Any idea what could be the issue?
In my STM32CubeIDE workspace I have several projects. When I search by current project and double-click a result to jump to the hit in the project file, the file from the wrong project opens instead.This can lead to me having multiple instances of th...
