4 digits 7 segment LED (clock digits)
development module
7segment-2c-t.jpg
Description
A simple 4 digit 7 segment clock display.
- 7 segment LED driver SMD IC on board.
- Simple interface to the motherboard:
4 pin number select
1 pin colon (bdouble dot) drive
2 pins digit select
PCB rev
v2.0
version of PCB
