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 STM32CubeCLT 1.20.0 release is available. What is new in 1.20.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.0.0Update of Clang toolchain version 19.1.6Update of GCC 13.3.rel1Update ...
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...
Hi,I flash a project for debugging and set some breakpoints. Then I compile for release and run the code using the green arrow symbol. The code is flashed, but does not run, as it is stuck in a breakpoint from earlier debug sessions.Is there a way to...
I'm using arm_sin_f32 and arm_cfft in STM32CubeIDE, but no matter how I change my setting, there is still a bug like "undefined reference" exist. It seems like I have done wrong while changing the setting.Is there a user guidence of how to use these ...
I am trying to build my first STM32H7 project. I used CubeIDE (the MX module?) that seemingly works fine and generates the project code and source files using the default configurations. However, after opening the newly generated project, no C/C++ to...
When I use STM32CubeIDE (version 1.5.0) to generate a new secure project for the STM32L562 Discovery Board.... I get a warning when I try and generate code from the device configuration. It says:It is recommended to secure some peripheral(s).And poin...
Hi, I am designing a redundant system with at least 2 STM32 that i would like to program and debug with JTAG chaining. I have an Amontec JTAGKEY-2 (works in ftdi) and my targets are STM32F405RG. I posted details about the question in stackoverflow ....
I have a problem with the output in cp1251 encoding.settings that I made:Window--->Preferences--->General--->Workspace ---> entered CP1251 ---> next apple and closeproject ---> properties ---> Resourse ---> entered cp1251 ---> next apple and close A...
I want to compile my c code as a library file and share it with other people. But I would like to share all source code. Please suggest how to do that.
Hello, maybe a newbie question but I just received my very first STM32 board (Nucleo H745ZI-Q) to learn embedded programming (mostly for fun and maybe for neuroscience applications in the future) and have been trying to generate code using the defaul...
I am able to compile the project starting from Matlab/Simulink and to flash the MCU with STM32CubeIDE, but when I try to start the PIL, there is not communication. I use UART3 PINs for communication with PC Host.
