STM32CubeMX (MCUs)

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

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User authentication service maintenance on 12 March

Please note that the user authentication service will be under maintenance on 12 March at 5:30 AM CET (10:00 AM IST) for approximately one hour. During this period, some disruptions may occur. The impact is limited to versions earlier than STM32CubeM...

Aimen1 by ST Employee
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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
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  • 0 replies
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[BUG] CubeMX switch off JTAG and SWD

Posted on October 29, 2017 at 01:12Hi all,I would like to report a bug of CubeMX.I did generated simple project for STM32F103VEx.  Project if fairly simple just uses USB in CDC mode.I did generate similar project for same processor but only SPI3 usi...

rafal23 by Associate II
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  • 8 replies
  • 4 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
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  • 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
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  • 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 ...