STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.16.1 released

We are pleased to announce that the minor version 6.16.1 of STM32CubeMX is available. What is new in 6.16.1: This release addresses and resolves the issues outlined below: Users of STM32CubeMX version 6.13.0 and later may encounter a HardFault except...

Aimen1 by ST Employee
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  • 0 replies
  • 1 kudos

STM32CubeMX 6.16.0 released

We are pleased to announce that STM32CubeMX 6.16.0 release is available. What is new in 6.16.0: Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the...

Aimen1 by ST Employee
  • 1784 Views
  • 5 replies
  • 7 kudos

Resolved! Adding Source Files to CMake Project

Hi all, I've been using CubeIDE for a little while and decided to build my next project using the STM32 VSCode extensions, which I am still figuring out. I am also figuring out CMake for the first time, as I let CubeIDE handle all the build details p...

ghincher by Associate
  • 176 Views
  • 1 replies
  • 1 kudos

Resolved! stm32cubeMX is not starting

Hello,I was using STM32CubeMX, but starting two days ago, when I launch the program, only the splash screen appears and the STM32CubeMX does not proceed any further.1. I have tried deleting the program, restarting the computer, reinstalling it, and r...

modecs by Associate II
  • 317 Views
  • 9 replies
  • 1 kudos

Resolved! I2C rise and falltime setting

We have a board with a stm32u5. were VDDIO are connected to 1.8 V and  the I2C bus have pullup to 3.0 V. Some I2C devices uses 3.0 V logic levels and som 1.8 V. Between which voltage levels shall i measure the rise and falltime that i enter in cubemx...

Sebastian33_0-1764232564330.png Sebastian33_0-1764600090994.png

STM32CubeMX code generation mess with X-CUBE-FREERTOS

Hi there,I'm using an N6 with the latest version of IDE and MX with the FSBL/Appli dual project structure as per the FSBL LRUN template, and MX is incorrectly managing code. When using X-CUBE-FREERTOS in Application mode, code generation and cleanup ...

h7-v by Associate II
  • 190 Views
  • 1 replies
  • 0 kudos

Resolved! STM32CubeMX CMake generator newlib-nano bug

Hello,I have observed this issue in version 6.16.1 across several MCU series (F3, F4, H5, H7), though it appears likely that all earlier versions are affected.The generated .cmake toolchain files incorrectly treat the --specs=nano.specs option as lin...