STM32CubeMX (MCUs)

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

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STM32CubeMX 6.15.0 released

We are pleased to announce that the version 6.15.0 of STM32CubeMX is available. What is new in 6.15.0: Enhanced microprocessor support: Added the STM32MP21-A35-TD, STM32MP21-M33-TD, STM32MP25-M33-TD, and STM32MP23-M33-TD trusted domains for the STM32...

Cubeide v1.19.0 - can't enable QSPI

hi, cube ide updated with latest version  1.19.0 have bug as below picture . By default quad spi is disabled and i could able to select quad spi in older version cube mx by using old project and continue with old cube mx version not migrate .  

MMARI1_0-1752666904539.png
MMARI.1 by Senior
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  • 4 replies
  • 1 kudos

Losing GPIO settings

In my project for an STM32H7S3, I have a number of GPIO settings.However, every time I open the file, one particular pin has its settings reverted to the defaults.Also, if I save the IOC file without making any changes at all, I can see in the diff t...

SteveMelnikoff_0-1752583991010.png

Resolved! Significance of "pinned" leads in .ioc

Hi, When I moved the default pin assignment to the alternative, in this it is PA15, as the below picture shows PA15 now sports a "pin" icon. What is the significance of this please? Edited by ST Moderator to add the right label.

xuraax_0-1752749556471.png
xuraax by Associate III
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  • 1 replies
  • 1 kudos

Resolved! Stm32U083x lpuart3 LSE initialization on CubeMX

Hi,i working on stm32u083rctx micro with package FW_U0_V1.3.0. I want to report that in CubeMX v6.15 i selected lpuart3 to with LSE oscillator. The execution of product code, when lpuart3 has been initialized goes to Error_Handler() function. In file...

enmarke by Associate II
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  • 4 replies
  • 1 kudos

Resolved! Losing Ethernet ETH_CLK settings

In my project for an STM32H7S3, I'm using the Ethernet module, and it works fine.However, I don't need the ETH_CLK pin. In RCC settings, there's an option which suggests I can turn it off; however, clicking the tickbox has no effect. (Note also that ...

SteveMelnikoff_0-1752584425356.png