Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...
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...
From two days ago I have started to recive a notification from Windows to allow access to the STMCubeIDE from the Deffender FIrewall. I am allowing access to the IDE but the software is still being blocked. I have tried to disable the firewall but th...
Successfully converted an ST32F769 aws IOT example 1-4-1 from SW4STM32 to CubeIDE by using the CubeIDE tool "Import SW4STM32 or TrueStudio project"Everything went fine and the example is working under CubeIde. So far so good.Now I try to add some of ...
I would like to share my project on github and used the STM32CubeIDE to configure the periphals and generate some code in addition to my own code. I don't know much about licensing, i just want to share my work so that someone else could benefit from...
I am trying to configure STM32CubeIDE to use J-link in tunnel mode. I know how to do it outside the CubeIDE. It requires the invocation of J-link GDB server with the additional -select command line parameter. And I don't know how to add this paramete...
According to section 28.9.1 (of RM0091), the spi communications are enabled when register 6 is active (SPE set to 1). According to the rm0091 guide, once the spi communications are active, and register 14 is set to 0 (receive only mode) then the c...
It runs at 64MHz, and I need it running at 65 MHz. I've managed to create 65 MHz clock in PLL using multipliers/dividers in STM32 Cube IDE, but I'm not able to test it before I order the PCB-s, which I'm not intending to do before I confirm this woul...
I upgraded to STM32CUBE IDE v1.5 few days ago, then strange problems began to appear.Suddenly, code that previously worked on v1.3, doesn't. No major changes.The program uses a some dynamic memory allocation, so to debug the free memory, I use this r...
