STM32 MCUs Boards and hardware tools

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Resolved! Bootloader on UART1

Hi St-familyI'm encountering a problem transferring a bin file via UART on my Stm32f103c8t6. While UART3 functions correctly with a USB TTL converter, UART1 doesn't seem to establish a connection. I've verified the connections between the device's UA...

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Timing for Multiple SPI reads

I am planning to use an STM32U5 SPI peripheral and I want to do a SPI read of a "black box" that doesnt exist yet. currently the planned output of this device has this configuration where the chip select is high for 5 bytes of data. the STM32U5 is ca...

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Resolved! Can protocol baud rate configuration issue

Hi all  i use the stm32H735IGKx demo board,and would like to configure the can speed 500k. Below is my configuration:but i can't get the can data from the third party software at 500Kbpsand when i use the oscilloscope, i have to configure 800Kbps tha...

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yuhui by Associate II
  • 650 Views
  • 1 replies
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Resolved! ST-LINK V2 COM Port

Hi, I have an issue with CubeIDE and ST-LINK.I'm trying USART communication with STM32F0F4, I write code and debug but I don't get COM Port. In device manager there is no port showing. I installed st-link009.In CubeIDE, i tried both St-Link GDB Serve...

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lre.1 by Associate II
  • 1933 Views
  • 4 replies
  • 2 kudos

Resolved! NUCLEO-H503RB Debugging Issues

So as these things go I have an, two actually, ST NUCLEO-H503RB dev board that I cannot get the debugger to work with it.  My colleague on the other side of the country has the same boards and a similar setup and he is having no problems debugging.  ...

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J.Christ by Associate II
  • 1351 Views
  • 5 replies
  • 2 kudos