STM32 MCUs Products

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Forum Posts

USB_DEVICE Not Recognized on STM32L562CEU6P Board

Hi everyone,I'm developing on an STM32L562CEU6P board using STM32CubeIDE on a Windows 11 laptop.In my project, I'm trying to use the USB_DEVICE feature, but when I run the project, my computer fails to recognize the USB device.What I've tested so far...

Danit by Associate
  • 275 Views
  • 2 replies
  • 0 kudos

Changing octospi to quadspi configuration on STM32H723

Hello, I am using QuadSPI in STM32H723ZGT6 which has OCTOSPI and I am changing octospi to quadspi in pin configuration and writing code also I had written same code for STM32H750VBT6 which only supports QUADSPI and I am using W25Q128JVSIQ Flash for t...

Aries16 by Associate II
  • 534 Views
  • 6 replies
  • 0 kudos

Resolved! STM32G431 Bootloader

Hello , I'm using STM32G431RB, and I am trying to flash the MCU via UART1 using PA9 and PA10 pins but I can't make it work ..I get an error like "Error: Activating device: KO. Please, verify the boot mode configuration and check the serial port confi...

Stefano1 by Associate II
  • 367 Views
  • 9 replies
  • 1 kudos

CAN baud rate change, device is restarting continuously!

Facing issue with CAN baud rate change!1. The Master and slave devices are communicating at baud rate of 1Mbps.2. If I change the baud rate of Master device to any other baud rate(like, 250kbps, 500kbps,125kbps,50kbps) then master device contiguously...

ramji by Associate II
  • 257 Views
  • 7 replies
  • 3 kudos

Resolved! What is a half-DMA inside the NPU?

From the reference manue, I can find a term half-DMA, but this term is not well described, and I don't know what this half means, what is the difference bewteen a half-DMA and a normal DMA??? Is it just the size or the available target address is sma...

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