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 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...
When I enable the DAC in my STM32CubeIDE project in the MX Device Configuration Tool, it does not put the DAC support files in the STM32F4xx_HAL_Driver folder. I end up having to add them into my project manually. Is this normal, or is there a way to...
Using STM32CubeIDE to program Nucleo-F401RE - completed Hello World - LED blinked.Now want to start a new project, but STM32CubeIDE continues to show Hello World Code.How do start a new project without prior code?
HiI am curious to know about the differences in arm-none-eabi-*** provided by ARM and the same arm-none-eabi-*** that comes with STM32CubeIDE.What/where are the differences? In particular, I am curious about the libc.a and the libc_nano.aI performed ...
I am connecting to my bluecoin starter kits swd pins to my stm32f407vg disco boards swd pin for programming bluecoin. I want to download code but i couldn't see to device in my PC. There is writing "No ST-LINK Detected'. Also i use st-link for progra...
Okay basically i have two question,[1]SWV ITM (printf) is not working with main.cpp(c++) but with main.c it works as a charm. The culprit seems to be is main.cpp but i have no idea how to make it work there.[2] The project is converted to C++ even th...
Hello!It took me a while to figure out how to run a multifile search, and I have questions about it:Is there a way to link the search with ctrl-F like in any other software?What is the search icon supposed to represent? I thought it was the tip of a ...
I am trying to use the USART's via the CN2 or CN3 connector.The documentation "um2839-discovery-kit-for-iot-node-with-stm32u5-series-stmicroelectronics.pdf" gives the following pin mappings:CN2USART3_TX -> PD8USART3_RX -> PD9CN3USART2_TX -> PA2USART2...
