STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

QSPI external loader

I am working with QuadSpi and external Flash, I see that there is a BSP for the mt25ql512abb. Does the mt25ql512abb MCU component repository also include MT25QL128ABA? Using a stm32h750. Thanks!

STM32 DMA UART Transfer Issues

I am using the DMA to transfer data from UART 1 (Channel 2) and UART 2 (Channel 4). Every once and awhile the data seen on UART 2 which has a lower DMA priority will be "corrupted" by the UART 1 data. I know this because when I disable UART 1 routine...

Churby by Associate II
  • 643 Views
  • 1 replies
  • 0 kudos

THREADX TEST CASES

Hai,https://github.com/eclipse-threadx/threadx/tree/master/test/tx/regression From that link i want to try running one of the test cases from the repo. I have STM32L496zg-p board and stm32cube IDE 1.15.1 version.  I want to add threadx manually from ...

Resolved! STM32U073RBT6 using DAC with Internal Vref (2048mV)

I am using the STM32U073RBT6. I want to output DAC using the internal reference (2048mV), but the output is based on VDD_A. Can you provide a specific example of how to use it?Summary: How to output DAC using the internal reference (2048mV) to PA4 an...

pyoruya by Associate II
  • 680 Views
  • 4 replies
  • 2 kudos

USART1 RX_DMA issue in FreeRTOS U5A5ZJQ

Hello,I have tried to set up USART1 Receive in DMA mode and with FreeRTOS. RX is GPDMA channel 0, Circular mode, Destination increment address on, burst size 16 bytes, priority Medium. Source increment off, burst 1 byte.USART1 : 115200 baudrate, 8 bi...

Metyus by Associate II
  • 402 Views
  • 1 replies
  • 0 kudos