STM32CubeMX (MCUs)

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

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STM32CubeMX 6.17.0 released

We are pleased to announce that version 6.17.0 of STM32CubeMX is available. What is new in 6.17.0: Added support for new microcontrollers across the STM32WBA, STM32H5, and STM32U3 seriesAdded support for new boards: NUCLEO-WBA25CE1, NUCLEO-H5E5ZJ, ST...

Aimen1 by ST Employee
  • 271 Views
  • 0 replies
  • 1 kudos

QSPI Flash ID reading wrong

Hi allThis is shiva actually am trying to read the MT25QL512ABB flash ID details using QSPI on STM32H750XB-DK but am getting  as three bytes as 0xDD in Quad mode but in single line mode am reding zero am not able to read correct details of flash ID  ...

Clocksettings on Nucleo h753zi

Hi,I am completely new to the st family of microcontrollers and an amateur.Before I had my setup running with an esp32 but I just missed the performance I need so I switched. I tried to configure within cubemx and import into platformio for furher de...

yentzee by Associate II
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  • 10 replies
  • 3 kudos

Resolved! Nucleo-H755ZI-Q wrong HSE setting ?

Hello, From the UM2408 document, the HSE is connected to ST-Link MCO output which is supposed to be 8MHz.When you select Nucleo-H755ZI-Q board, the HSE input is locked to 25MHz. Is it a CubeMX bug or does the MCO clock really 25MHz ? 

ADesp1_0-1753100480424.png
ADesp.1 by Associate III
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  • 2 replies
  • 1 kudos

Resolved! Stm32u083x lpuart3 half-duplex only open-drain on CubeMX

Hii working on stm32u083rctx with U0 fw package v1.3.0 and CubeMX 6.15. On CubeMX i initialized lpuart3 in half-duplex mode on PC4 pin. I notice that PC4 is only possible to set as open-drain. I want to select PC4 as push-pull. In function:void HAL_U...

enmarke by Associate II
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  • 13 replies
  • 0 kudos

Resolved! 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 II
  • 1105 Views
  • 4 replies
  • 2 kudos

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
  • 364 Views
  • 1 replies
  • 1 kudos

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
  • 425 Views
  • 4 replies
  • 1 kudos