STM32CubeIDE (MCUs)

Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

Aimen1 by ST Employee
  • 1413 Views
  • 0 replies
  • 1 kudos

STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

Aimen1 by ST Employee
  • 558 Views
  • 0 replies
  • 0 kudos

STM32CubeIDE 2.0 release - early heads-up!

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...

Resolved! STM32Cube IDE STM32F4 Discovery board I2S DMA

Hi AllTrying to get an understanding of how I2S with DMA works using the STM32Cube IDE by implementing a simple audio loop-through application.Connected the STM32F407G Discovery board to a Digilent PMOD I2S2 codec and set up using the STMCube IDE GUI...

waddy by Associate II
  • 7177 Views
  • 7 replies
  • 2 kudos

Resolved! STM32CubeIDE Serial Port Connection

I  have a STM32F405 and am trying to setup UART to connect to my pc. As of now I have connected it with an ST-Link/V2 and later on want to program it over USB-C using UART. See the wiring diagram:I have used PA10 and PA9 for RX and TX.The parameter s...

mathieusteketee_3-1713883700752.png mathieusteketee_4-1713883730791.png mathieusteketee_5-1713883780385.png mathieusteketee_6-1713884880999.png

stm32cubeide freeRTOS task list update

I am using nucleo-f439zi in stm32cubeide with freertos debug. It seems everything is working, the only thing is that I need pause program if I would like to see freertos task list status. Is it possible to track task list status when system is runnin...

yang hong by Associate III
  • 2440 Views
  • 3 replies
  • 0 kudos

Resolved! Yellow triangle warnings in STM32CubeIDE

In the STM32CubeIDE I have several yellow triangle warnings. I have read in some other posts this is just that some features of that cannot be enabled due to your current settings. However, in my case I have very many and on all Timers. I am struggli...

mathieusteketee_0-1713880478544.png