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...
Hello, I created a project with many C files (around 50 or 60) and the build is incredibly slow. I'm just doing "build project", and even when nothing changed in the project, it takes several MINUTES just to start compiling the few modified C files.T...
Hi, I was wondering if the two DMA modules can work simultaneously without competing for Bus?For example:In BusMatrix.png file you can see that both DMA1 and DMA2 are connected SRAM1,SRAM2,AHB1 peripherals and AHB2 peripherals.So if I set the DMA1 to...
Hi guys,I have reserved 8K of flash in my STM32F030CC for a bootloader/updater program so my main application starts at 0x08002000. When I compile and debugg, the debugger is smart enough to know where to start, but when I click on reset session and ...
Hi,I have this error around since few days. I tried find some answers on forums but not been able to fix it.When I build my project I get this error:make: *** [Src/subdir.mk:64: Src/main.o] Error 1followed bymake: *** Waiting for unfinished jobs.......
I have the STM32F4291-disc1 microcontroller and the dht11 sensor that measures temperature and humidity. I'm trying to get the sensor to work, but I don't want the data (Temperature and humidity) on the screen and I don't know what could be wrong. My...
HiI try to build a small project (only timer interrupt triggered led blinking) to get familiar with the basic tools. But CubeIDE quits a build with following:08:47:42 **** Incremental Build of configuration Debug for project SandkastenF3 **** make -j...
I want to use FIFO without Enabling USART_DMA in STM32CubeIDE . Is this is possible? If possible I can differentiate the small delays between data. and I can process the data according my requirement.
When I change USB CDC buffer sized using Device Configuration Tool, corresponding entries in usbd_cdc_if.c are not being updated after code generationSTM32F042K6Tx, STM32Cube FW_F0 V1.11.0
What is the best way to change the MCU in an existing project, for example if the memory has become too small and i want to switch to the same MCU with more memory?Do you really have to start all over with configuring the pins, adding compiler settin...
