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January 12, 2024
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STM32F103RCT6TR-CAN

  • January 12, 2024
  • 1 reply
  • 1748 views

Hi,

 

         I am MURALI SELVAM I need one solution for STM32F103RCT6TR. Which is CAN pins in STM32F103RCT6TR IC. Kindly tell me. Thank you.

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    Best answer by STTwo-32

    Hello @murali and welcome to the ST Community :smiling_face_with_smiling_eyes:.

    As you can see in the DS5792, the CAN_RX and CAN_TX pins are PA11 and PA12 but it can be remapped by software to some other port pins such as PB8 and PB9 or PD0 and PD1.  For more details, refer to the Alternate function I/O and debug configuration section in the STM32F10xxx reference manual.

    STTwo32_0-1705043031330.png

     

    Best Regards .

    STTwo-32 

    1 reply

    STTwo-32Answer
    Technical Moderator
    January 12, 2024

    Hello @murali and welcome to the ST Community :smiling_face_with_smiling_eyes:.

    As you can see in the DS5792, the CAN_RX and CAN_TX pins are PA11 and PA12 but it can be remapped by software to some other port pins such as PB8 and PB9 or PD0 and PD1.  For more details, refer to the Alternate function I/O and debug configuration section in the STM32F10xxx reference manual.

    STTwo32_0-1705043031330.png

     

    Best Regards .

    STTwo-32 

    muraliAuthor
    Graduate
    January 18, 2024

    Thank you.