STM32CubeMX (MCUs)

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

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STM32CubeMX 6.16.1 released

We are pleased to announce that the minor version 6.16.1 of STM32CubeMX is available. What is new in 6.16.1: This release addresses and resolves the issues outlined below: Users of STM32CubeMX version 6.13.0 and later may encounter a HardFault except...

Aimen1 by ST Employee
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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
  • 1349 Views
  • 5 replies
  • 7 kudos

STM32 Strange behavior of ADCs in alternate trigger mode

I will give you some context about what I am doing and my problem.I am using a STM32H723ZG board for a project. In this project I must sample the signal coming from an image sensor that sends the pixel values as pulses with analog amplitudes. This se...

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CTord.1 by Associate II
  • 1581 Views
  • 3 replies
  • 0 kudos

SWITCH LAN9303 with STM32F753

Hi!I'm trying to get a LAN9303 to work with an STM32F753.Surprisingly, I don't see in the Cube how to activate the LWIP (it's greyed out...) in the Cube.How can I manage to activate it?To sum up my project, I'm looking to do something simple:My elect...

DNA-) by Associate III
  • 811 Views
  • 0 replies
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STM32CubeMX 6.7.0 released

We are pleased to announce you that the official release of STM32CubeMX v6.7.0 is available for download hereWhat is new in STM32CubeMX V6.7.0?New CPNs: STM32WL STM32WL5MOCHxBoards:STM32WB STEVAL-PROTEUS1 STM32F0 STM320518-EVALST32WL B-WL5M-SUBG1"CAD...

STM32H7 FDCAN filter config HAL / CubeMX bug (?)

Hello,I've started using the FDCANs on a STM32H735G-DK, trying to communicate FDCAN1 with FDCAN2, as a start using HAL and Cube MX and the repository examples.All com with extended IDs was working, standard IDs when FDCAN1 as transmitter worked, but...

LCE by Principal II
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Resolved! Examples not accessible in CubeMX for NUCLEO-L031K6?

Hello,I was trying to setup a prototyping project using the NUCLEO-L031K6 examples. But the current CubeMX version 6.7.0 does not seem so know about this dev board at all.Is this a bug or is this nucleo board not fully supported by CubeMX?

MKosc.1 by Associate
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  • 4 replies
  • 0 kudos

How to enable HAL_UART_RxCpltCallback?

I've reviewed numerous similar posts and the UART_TwoBoards_ComIT example, but have found no solution. My code is being generated by Cube 6.6.1 for the STM32F446. The UART5 Global Interrupt is enabled. My code and the example code both contain UART5_...

DBroo.1 by Associate III
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  • 9 replies
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Resolved! Can STM32F301 use 3 I2C simultaneously?

hello. I've never used STM32 before.I'm trying to use it this time. It requires several pins of GPIO and 3 channels of I2C.I searched and the STM32F301 seemed suitable, so I designed a circuit using it.I tried setting the PIN using a setting tool cal...

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KLEE.2 by Associate II
  • 2240 Views
  • 4 replies
  • 0 kudos