STM32CubeMX (MCUs)

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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...

Resolved! Virtual COM Port Not Working on NUCLEO-H755?

I installed the latest CubeIDE hosted on a Mac to demo a NUCLEO-H755 board over USB.  Starting from a clean CubeMX code generation, I've managed to successfully create a basic application to blink the user LEDs and use the pushbutton  (along with bas...

paatx by Associate II
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  • 3 replies
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Resolved! Different build configurations for different ioc file

Hi,I am trying to find a solution to support different build configurations for the same MCU but different revision of PCB builds. PCB revisions could happen because of reassignment of pins and peripherals. I am using standalone version of CubeMX to ...

Resolved! RTC Calendar resets in CubeMX generated Init function

Hi everyone ! first time poster, hope I'm doing it right.I'm working with an STM32F107VCT and using CubeMX to generate code.I have an issue with the RTC calendar, it goes back to 0 every reset which, if I'm not mistaken, it should not on a soft reset...

gjanet by Associate II
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  • 9 replies
  • 4 kudos

USBX blocking ISR

Hi,during porting the USBX as host stack to an stm32h7 I was getting an error indication,that a semaphore was used during interrupt context (OTG_HS_IRQHandler).For my opinion, it is wrong to call the generated code out of the ISR without decoupling t...

MHerr.8 by Associate
  • 708 Views
  • 2 replies
  • 1 kudos

Confused about MPU region config for STM32H5

I'm trying to set up a MPU region to block out DCACHE from my SDMMC1 peripheral but I notice whenever a region is activiated in CubeMX, the "region start" field will not let me type any hex value in. Some red text below says that region start must AL...

devinw by Associate III
  • 384 Views
  • 3 replies
  • 2 kudos