STM32 MCUs Products

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"usb device not recognized" STM32G0B1ME

 Hello everyone,I’m trying to activate the USB module present on my custom board equipped with the STM32G0B1ME microcontroller. Currently, I would like to see data transfer from a PC serial terminal to the microcontroller. Unfortunately, this is not ...

seba21_0-1729691001440.png seba21_1-1729691005800.png seba21_2-1729691027572.png seba21_3-1729691036793.png
seba21 by Associate II
  • 1060 Views
  • 6 replies
  • 1 kudos

STM32 UART at 20 Mbps

Hello,I'm looking for an STM32 evaluation board that supports UART communication at 20 Mbps. Ideally, having two separate UART ports would be nice, but one would also work.I've read that the STM32H7 family supports higher UART speeds, but it seems th...

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
  • 1885 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
  • 6715 Views
  • 16 replies
  • 2 kudos