Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
Updated post to reflect permanent fix Dear STM32CubeIDE user, Further to the recent STM32CubeIDE project creation issue, we would like to inform you that a solution is now available for you. This permanent fix applies to all STM32CubeIDE versions. I...
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...
CubeIDE 1.21 causes 100% processor usage and slows down the computer. Even worse is closing the program doesn't free up the resources, the usage still stays 100%. The task manager shows that cubeide.exe closes, but still the issue stays. I'm running ...
Hi,try debug with SWV my simple blinky programm but it dosn't work correct.I use a simple USB-cable (ST-LINK)to connect with my Win10 PC. STMCube is updated to 1.2.1Here the code of the _write function:int _write(int file, char *ptr, int len) { /* ...
When working with STMcubeIDE and selecting stm32f746 discovery board there are no default settings for the peripherals. Can you please guide me?
Hi, I am using this ST Cube Ide great program.I need to link a binary data file in the project and I need to be able use alias name in order to use pointer variable in C language.In the ARM Ide I use to do this adding input link file and give my pref...
Hello!Using STM32CubeIDE i turning on FreeRTOS feature and in StartDefaultTask i try to do simple thing - turn on LED, in other words set high level on some pin. But nothing happens. FreeRTOS doesnt work from CubeIDE. Interrupt doesn't generated.Maki...
Hello peeps,I am trying to download the STM32CubeIDE but the option is greyed out and says Not available for download.Almost all software packages download are greyed out.What am I missing?Thanks
Hi,I am using STM32CubeIDE for audio application development. In my application STM32 will be working as I2S Master Receiver so I wanted to collect data continuously without losing any data.I have configured DMA with circular mode enabled. Looking at...
Hi, I'm new to this IDE and STM32 (I came from AVR) and I try to prepare an environment to work. My target is to have one workspace location to work on my project on two computers in local network. One of them is Ubuntu and other WIN10. I've created ...
So I notice this uncomfortable feeling of not knowing WTF is going on when I single step through ALL the config, trying to make sense of all this BS stepping to setup the registers. Since most of this stuff I soon wont care about exept their 1 or 2 f...
