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
  • 924 Views
  • 5 replies
  • 7 kudos

Resolved! STM32F103: Option to assign pins to core M3 in CubeMX

Hello,When generating code via CubeMX, the main code does not contain the configuration for the GPIO pins I need to be using.I have checked other solutions and seen that the pins need to be assigned to the core (in this case it would be the M3). The ...

XPChi by Associate II
  • 746 Views
  • 6 replies
  • 1 kudos

Resolved! Can't Change GPIO Pull-up/Pull-down Mode for a Timer

I have a STM32F469I-DISCO board. It seems that I am unable to change the GPIO Pull-up/Pull-down Mode for a timer. I have tried to do it both in the CubeMX interface, and I have also looked through the HAL methods and attributes. I don't think it's an...

Kneepatch_0-1739568900354.png

Resolved! SMPS on the STM32H747XI

I have created a project for the STM32H747I-DISCO and have deadlocked the MCU twice. a BIG thanks to ST for not having ANY warning about this. The DISCO board comes configured to default to SMPS mode. The project I created, without any warnings, defa...

Hal56-GCI by Associate III
  • 937 Views
  • 4 replies
  • 2 kudos

NUCLEO-C071RB Interrupt problem

I tried this board but i get some problem about interrupt.I "writed" only 1 function ( void EXTI0_1_IRQHandler(void) ) the other code has been autmaticaley generate from Cube.The goal is : for any change of state of PA0, pulse_count++.The problem is ...

Resolved! How to map OCTOSPIM to port G on STM32U5Axxx

I'm new to STM32CubeMX and have difficulties finding out how to map all OCTOSPIM_P2 signals to Port G. I can manually map some signals to Port G (CS, IO[7:4], DQS), but can't figure out how to map the rest.  Any help most welcome!