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TCAN1145-Q1: what the difference for TCAN1145 and TCAN1043

Yuan Tan63
Expert 3280 points
Part Number: TCAN1145-Q1
Other Parts Discussed in Thread: TCAN1043, TCAN1043-Q1,

Hi 

As titled, what the difference for TCAN1145 and TCAN1043 since they both support selective wakup?

thank you

  • 0
    TI__Guru 74252 points

    Yuan,

    Only the TCAN1145-Q1 supports selective wakeup, the TCAN1043-Q1 only supports standard CAN WUP. The TCAN1145-Q1 also uses SPI while the TCAN1043-Q1 is configured through pin state alone.

    Please let us know if you have any other questions.

    Regards,

    Eric Hackett