STM32CubeMX (MCUs)

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

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STM32CubeMX 6.14.1 released

We are pleased to announce that the minor version 6.14.1 of STM32CubeMX is available. What is new in 6.14.1: SAI settings not displayed in the configuration tab of STM32H7Bxxx devices: After upgrading to STM32CubeMX 6.14.0, the SAI tab configuration ...

STM32CubeMX 6.14.0 released

We are pleased to announce that the release 6.14.0 of STM32CubeMX is available. What is new in 6.14.0: Added the support for the STM32WBA6xxx microcontrollers and:Added the support for USBX multi-instanceAdded the support for the memory management to...

struggles with output compare mode one pulse --- stm32l476rg?

Hello...I am struggling (for a week now) trying to figure out how this output compare stuff works....Documentation is very poor on this and naming conventions are all over the place....I would like to gate timer15 with a pulse from timer1. I am expe...

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SWenn.1 by Senior III
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Resolved! STM32U5 ADC hangs at calibration

I have a nucleo-U575ZI-Q and can run the examples for the ADCs just fine. However when I try and make my own project using STM32CubeMX the code hangs at the ADC calibration. I've gone over the settings a dozen times and compared them against the ex...

ASimo.3 by Associate III
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  • 2 replies
  • 2 kudos

Resolved! How to send and receive UDP packets on the Nucleo-H723ZG board?

I am trying to use LWIP on the STM32H723 Nucleo board to send and receive UDP packets. I have generated code using CubeMX version 6.70 and configured it to use LWIP with FreeRTOS. I have referred to the H7 series LWIP related problems and H723 addres...

Daecheol by Associate II
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  • 3 replies
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Unable to use USB-OTG on NUCLEO-H755ZI-Q with CubeMX 6.7.0

I'm trying to use USB-OTG on NUCLEO-H755ZI-Q. I first created a new project within STM32CubeIDE and set all pins to their default setting. Then, I set USB-OTG to CDC and downloaded it to my board.​However, with CubeMX 6.7.0, I can not see the USB dev...

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TKuo.1 by Associate III
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  • 5 replies
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Resolved! ETH LWIP with RTOS | bug in ethernetif.c: HAL_ETH_Start_IT

SetupSTM32CubeIde 1.10.1STM32CubeMX 6.6.1.202207061420RegardingSTM32F4/F7/H7 projects (maybe also exends to others) with Ethernet, LwIP and RTOS features activated.Especially when the WITH_RTOS flag is set in LwIP>General settings.SymptomsEthernet li...

PeterH by Associate II
  • 1618 Views
  • 2 replies
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USB CDC on STM32H745 M4 Core is not working.

I am trying following:1) USB CDC on M4 core Clock configuration attachedWith the help of forum I understand that Descriptor cannot be read from memory location through CM4 as per below thread:I made following change in usbd_desc.c to avoid hard fault...

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ADeva.2 by Associate II
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  • 1 replies
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