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.

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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
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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...

Still fighting to setup SWO trace on STM32H7

Hello,A few months ago I tried without success to setup ITM on a STM32H753I-EVAL2 board (and STM32CubeIDE). Now I'm trying again. There is a precise point I'm not sure about: the signal SWO is multiplexed on GPIO PB3, so I have to setup PB3 with alte...

Gpeti by Senior II
  • 5866 Views
  • 29 replies
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Resolved! STM32Cube Data-Only Project

I'm trying to generate an s-record file that contains nothing but an array of data in flash - no executable code.  (This is used by an external tool and loaded into flash later as config data.)  I deleted everything from the project except main.c.  I...

RHJ by Associate II
  • 1325 Views
  • 3 replies
  • 1 kudos

Resolved! Please login to download a software package

I cannot update my .ioc !Why has this message suddenly appeared?What software package????I've been using Cubeide for years.I have tried logging in etc. etc. as per all the forum posts.I get an OK when I use 'check connection'What is happening to ST?C...

clock1166_0-1704649196921.png

Resolved! Storing binary.bin file into eeprom using Nucleoh743zi2

I am trying to store .bin file into eeprom(24LC256) which is required for me to flash the LCM GUI. I am trying to open the binary file in main.c as follows: #define Filepath "C:\\Users\\sushma\\STM32CubeIDE\\workspace_1.12.1\\filesizetest\\Core\\Src\...

sushma by Associate III
  • 1758 Views
  • 2 replies
  • 0 kudos