2 digits 7 segment LED

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development module
7segment-1b-t.jpg
7segment-1b-b.jpg
Description

A simple 2 digit 7 segment display.

  • 7 segment LED driver SMD IC on board.
  • Simple interface to the motherboard:
      4 pin number select
      1 pin dot drive
      1 pin digit select
PCB rev
v2.0
version of PCB