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

STM32CubeCLT 1.20.0 released

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 ...

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

STM32CubeIDE 2.0.0 released

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...

Aimen1 by ST Employee
  • 3434 Views
  • 0 replies
  • 3 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...

Clock configuration issue with HSI16

Hi all,I'm designing a custom board using the STM32L151C8. The CubeIDE is giving me an error with the clock configuration, highlighting the HSI input on the PLL Source Mux.The following image shows the PLLMul = x6 which is the only option to make the...

Screenshot (254).png Screenshot (257).png

Using GPIO port as both input & output

Hello,I have designed a hardware using STM32H7 series to drive a 8-bits parallel memory. The memory has an I/O port using which data can be written into the memory and can be read from the memory.How can I initialize the GPIO port in such a way that ...

HDesa.1 by Senior
  • 3114 Views
  • 7 replies
  • 2 kudos

How to get G++ compiler

I am not getting G++ compiler in my project properties can anyone help me with the steps, i am trying to run model zoo AI project.

Ajay_07_0-1717053365300.png
Ajay_07 by Associate II
  • 655 Views
  • 0 replies
  • 0 kudos

STM32F407 UART ESP322

hi all,i am trying to use the esp322's TX and RX pins to transmit a string from the STM32F407 and display it to the Hercules. The problem I still have is that it cannot send even though I have selected the correct COM port and Baud-ratemany thank.

noname8888_0-1716992095699.png noname8888_1-1716992444146.png noname8888_2-1716992548436.png