STM32CubeMX (MCUs)

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

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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
  • 1027 Views
  • 5 replies
  • 7 kudos

Resolved! UART cannot set high baud rate

I have a uart peripheral whose baud rate can only be set to 3.125M. However, the baud rate of another uart peripheral with the same clock configuration in the project can be set to 12.5M. I want to know what the baud rate limit is based on? How to in...

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fkst by Associate II
  • 8854 Views
  • 12 replies
  • 1 kudos

STM32H7 FDCAN clock issue

Hello all,I have trouble running FDCAN on an STM32H742VG rev V when the cpu clock is above 300 MHz. I have D1CPRE = DIV1HPRE = DIV2D2PPRE1= DIV2leading to the maximum allowed APB1 peripheral clock (= fdcan_pclk) for cpu clock >= 300 MHz (75 MHz for c...

Resolved! CubeMX migrates automatically to 6.10.0

I open project which was created with CubeMX in version 6.8.0 and get pop-up window:I click continue and project opens but when I just save project even without changing anyting Cube version for the project changes to 6.10.0.I can see the change in ....

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