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March 23, 2024
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CAN Communication with STM32F103

  • March 23, 2024
  • 3 replies
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I am starting working with STM32. I need to establish a CAN Communication Protocol of STM32F103 (a blue pill board essentially) with Texas Instrument TMS320F28234. I have already established and successfully tested the CAN Protocol at the TMS320F28234 side. Can anyone please share with me some example program for CAN Communication Protocol using STM32F103? Thanks in advance.

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    Best answer by mƎALLEm

    As stated by @Tesla DeLorean the example is provided in STM32CubeF1 package downloadable from the github or as a complete zip file from here

    Advice: if you will start a project from scratch, don't use HSI as clock source. 

    3 replies

    mƎALLEmAnswer
    Technical Moderator
    March 24, 2024

    As stated by @Tesla DeLorean the example is provided in STM32CubeF1 package downloadable from the github or as a complete zip file from here

    Advice: if you will start a project from scratch, don't use HSI as clock source. 

    SramanAuthor
    Graduate
    April 1, 2024

    Finally I have been able to establish CAN Communication with STM32F103. The problem I was having was entirely hardware based as I was connecting MCP2551 transreceiver to 3.3 Volt V_cc whereas in its datasheet it is clearly mentioned the V_cc should be 5 Volts.

    Thanks @Tesla DeLorean , @mƎALLEm  for your help.