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
  • 43 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
  • 2681 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...

Issue to add sprintf in my code in cube ide

Hai, I am using stm32h743zi nucleo board in that I am send and receiving float via UART using sprintf but facing hard fault error while running , help me to sort ​this issue would be appreciated.

AMuru.1 by Associate
  • 7688 Views
  • 7 replies
  • 2 kudos

Migrating from Nucleo144 board to IC

HI i m currently working on a H723 nucleo144 EVK, and have completed the coding and is contemplating to flash the code onto STM32H750IBK6 ,  question is whats the best way to  port over the code (in .ioc) without recreate a new project,  new IC selec...

STM32L053 LCD - SPI issue?

Hi all! I am having a bit of an issue with a custom LCD. I can get several segments to work except a few, which I discovered are used by SPI2 for the bootloader. I have tied BOOT0 to GND and also checked PB15 and PB14 for instance with a scope, nothi...

Resolved! Bootloader Get Version Command on STM32F407VGT6

Hello, I used BOOT0 and BOOT1 to reboot in System Memory in order to use the embedded bootloader. I wanted to use the Get Version Command (i saw it in AN3155). I first sent 0x7F to initialize the communication with the bootloader.Then, i sent 0x01 an...

Capture STM32_2.PNG Capture STM32_3.PNG
Cyril C by Associate II
  • 1651 Views
  • 2 replies
  • 0 kudos

Complementary Pwm in STM32F103C6T6A

In complementary PWM out put my dead time increases or decreases when i am varying the Auto reload register value. is there a solution like 45% of duty cycle with one out put inverted and second output non inverted. This is my HAL_INITS along with Ti...

RChou.1 by Associate III
  • 2724 Views
  • 6 replies
  • 0 kudos

IAP issue with single bank flash

Hello experts,I am using stm32f779I - EVAL evaluation kit, am trying to implement LWIP IAP on this board for that I have used example code from the repository C:\Users\Aravind\STM32Cube\Repository\STM32Cube_FW_F7_V1.17.0\Projects\STM32F769I_EVAL\Appl...

Unable to Import Atollic True Studio Project to STM32CubeIDE

Hello,  I am trying to import a project from Atollic into STM32CubeIDE. I follow the instructions in UM2578 but when I click the "Finish" button nothing happens. No confirmation box appears and no new files are generated in the project folder. Any id...

Xortan by Associate II
  • 1409 Views
  • 4 replies
  • 0 kudos

CubeIDE on Ubuntu 22.04 constantly crashes

I'm curious if anyone else has this problem or knows how to fix it:  >10 times per day I need to close CubeIDE since it's not responding, then I regularly (5+ times per day) need to delete the workspace because I'll get a Java error when trying to re...