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...
Recently bought an STM32 Nucleo F446RE board. To set it up, I wanted to download the drivers and STM32CubeIDE from the website. However, after logging in, when I click the 'Get the Software' button, it pops up with an error message saying, 'This soft...
With the STM32CubeIDE I can't debug a firmware, as always the connection is lost: Download verified successfully Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding...
i am using stm32l010f4, i do a test with internal frecuency, why i need use 32.768mhz, but i don´t have external clock on pcb, i do a test with msi rc 524.288 khz, SYSCLK(MHZ): 0.524288, AHB PRESCALER (Here i configure with 512 and compile, i test an...
Hello STM Community,I'm encountering an issue with generating a PWM signal using the HR Timer (High-Resolution Timer) on an STM32 microcontroller. My goal is to generate a PWM signal with a frequency of 16 kHz, but I'm consistently getting a frequenc...
I am using stm32f401re. i am trying to blink the led which is internal one. and i couldn't do it. could you please help me with the project as the project is attached below.
HelloI am using board NUCLEO-G071RBI wrote for it a code, and all worked well.Now I want to rewrite a new project for the same board, but elementary functions such as PWM output doesn't work. If I run again the old project all works OK again.Someone ...
Hello everybody. I have a custom board with an STM MCU on it. This is not the first custom board I use, and all the others are working as expected.This custom board works for a replacement of an identical board which stopped working. This means that...
Not able to build project, because the build icon is not enabled in STMCUBEIDE and firmware is getting updated multiple times.
i am working with stm32 h750vb and i successfully wrote a winbond W25Q128JVSIQ external loader and it works fine on the cube programmer but when i use the cube ide i found that it successfully erase the external flash before file download and fails t...
