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

Resolved! SPI communication (Transmit Only Slave)

We are trying to develop a device that uses SPI communication (Transmit Only Slave).Are there any sample programs for SPI communication (Transmit Only Slave)?What should be the trigger for calling HAL_SPI_TransmitReceive? Master's CS?

STM32H753 + AD7606 : SPI + DMA triggered by event

Hello,I would like to use 2x AD7606 for simultaneous sampling of 8 channels, the samples shall be sent to the STM32H753 CPU that will perform some DSP calculations. This system is intended for 3-phase grid monitoring system.I preferred the SPI mode r...

ABouk.1 by Associate III
  • 1450 Views
  • 5 replies
  • 1 kudos

Resolved! Issue with VCAP voltage

I am currently working on a board designed around the STM32H725RGV6 and have encountered issues with it being recognised by STM32CubeProgrammer as I get the message "target not found" when connecting it to a STLINK-v3-minie. With my previous experien...

genesis78 by Associate II
  • 5757 Views
  • 16 replies
  • 2 kudos

Flashing Demonstration Firmware?

Hi, I have an STM32303E-EVAL that I have been messing around with, but I also want to reset it to the demonstration functionality. I have downloaded the zip file for the demonstration firmware from the website, but I am not sure where to go from ther...

How SWD works when it is not assigned in CubeIDE ?

Hello I am using : STM32L031G6U6.I am confused how programming the MCU works. I don't have let's say SWDIO and SWCLK pins declared in CubeIDE. Then how it works ? Why it works this way ? I read something that when I use NRST pin to reset manually the...

Xenon02_0-1731162952360.png
Xenon02 by Senior
  • 1796 Views
  • 8 replies
  • 3 kudos