STM32 MCUs Products

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Resolved! CAN Frame Repeating, but is received

Summary: I'm seeing a situation where the CAN frames are repeating when they should only be sent once.  However, the receiving device is receiving them just fine.  Details:I'm running an STM32U545 on it's Nucleo Board, and using a simple CAN transcei...

sethkaz by Associate III
  • 7684 Views
  • 18 replies
  • 1 kudos

Custom linker file for bootloader stm32f429

Hi amazing community..I have developed a custom linker file for stm32f429. Here there is my costum linker file   /* ****************************************************************************** ** ** @file : LinkerScript.ld ** ** @author ...

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SGasp.1 by Senior
  • 3497 Views
  • 18 replies
  • 1 kudos

STM32H573I-DK stuck in EMW3080 firmware update utility

Hello,I have a STM32H573I-DK and I tried to update the firmware of X-WIFI-EMW3080B as described in the package "WiFi firmware update for MXCHIP EMW3080B on STM32 boards" downloaded from https://www.st.com/en/development-tools/x-wifi-emw3080b.html#st_...

jmub by Associate
  • 1249 Views
  • 3 replies
  • 1 kudos

Resolved! HAL_UART_Receive() not working correctly.

Hey, I'm using STM32F303RET6 and need to implement UART communication via USART1 (PA9 as Tx and PA10 as Rx).I managed to print "Hello World" on my console,Which means Tx is working fine and my console is configured correctly, but couldn't receive byt...

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RLosc.1 by Associate II
  • 9528 Views
  • 7 replies
  • 0 kudos

SPI doesn't work with PDM mic

Hello guys, I'm testing a PDM mic with the nucleo-h723gz to capture in polling mode. Now I tested it with the I2S peripheral and I don't have any problem at all. But when i try to use the SPI I don't get any data: my buffer remain empty and the regis...

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LLavr.1 by Associate II
  • 1183 Views
  • 2 replies
  • 0 kudos