Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
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...
We are pleased to announce that the minor release 1.18.1 of STM32CubeIDE is available. What is new in 1.18.1: This minor release will not bring any major updates to the STM32CubeIDE 1.18.1. It will be aligned with the STM32CubeMX 6.14.1. Main fixed i...
We are pleased to announce that the release 1.18.0 of STM32CubeIDE is available. What is new in 1.18.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX 6.14.0: Added the support for STM32WBA6xxx microcontrollers in the STM...
Hi all!,I'm triyng to learn about differences between a debug .elf file vs a release .elf.If I upload a debug .elf file and then, in STMStudio I import a variable from that .elf file, STMStudio shows the variable normally, as expected.But, If I uploa...
Hi I am using STM32CUBEIDE I can read and write to BKPRAM this all works STM32F407.I have Modified Linker Script to include a BKRAM area 4k, however I have a situation I cannot understand whereby my Build output file .bin changes size dramatically wh...
Hi all,On our card with a STM32L4 we use a siliconLabs BGM13P32 for the BLE.The L4 communicate with the BLE SOC in NCP mode (see here for more details). To do that i have integrated the SiliconLabs libs (BGLIB) to our project on stm32cubeIDE.The proj...
Hi,I have stm32f103rb nucleo boardi want to read/write a text file from flash space of the board.Is there any example for implementing this c ode.i am using stm32cube ide.Regards,Manjunath K S
I am using STM32CubeIDE Version 1.3.1 on a Windows 10 computer to build my project.I have a httpd server running on a custom STM32F407 board. It works properly and the website is displayed when accessed in a browser.I use makefsdata.exe to convert th...
Hello!I have a problem with STM32CubeIDE. I want to generate project with FreeRTOS, and use only HAL LL code, but when I set Timebase Source for TIMx, there is generated bunch of pure HAL code. Timebase Source other than SysTick is required due to Fr...
Hi, my question is does HAL APIs support FreeRtos or its ST equivalent. Like they are thread safe and so on. I am asking because it would be easier for me not to think of race condition or deadlocks and whole design would be much cleaner. Thanks
Hello everyone, i am working on a project to connect two stm32 boards via CAN bus which i managed to do successfully, now i am looking for a way to acces to variables of one board from the other board. i really hope one of you can reply. thank you.
