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    Mapping G and P pin numbers

    Scheduled Pinned Locked Moved LoPy
    lopypinnumberingexpansionboard
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    • T Offline
      tobru
      last edited by

      I have a hard time mapping the P numbers of the LoPy to the G numbers on the expansion board. The LoPy pinout sheet (PDF) only talks about the P numbers, but there seems to be no mentioning about the G numbers (or I am blind). Where can I find a mapping between these two different pin numbering schemes?

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      • R Offline
        rskoniec
        last edited by rskoniec

        This should help you (made from LoPy and EB pinout sheets'):

        	LED/USB
        RST		5V
        P0 - G2		GND
        P1 - G1		3,3V
        P2 - G23	P23 - G10
        P3 - G24	P22 - G9
        P4 - G11	P21 - G8
        CLK - G12	P20 - G7
        MOSI - G13	P19 - G6
        MISO - G14	P18 - G30
        P8 - G15	P17 - G31
        P9 - G16	P16 - G3
        P10 - G17	P15 - G0
        P11 - G22	P14 - G4
        P12 - G28	P13 - G5
        

        Also read this https://forum.pycom.io/topic/242/expansion-board-pin-numbers-vs-lopy-pin-numbers/5

        The machine is working as good as it's code.

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        • T Offline
          tobru @rskoniec
          last edited by

          @rskoniec Great! Thanks a lot

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