LED Dot Matrix Display

Osram PDSP 1881

8 digit 5x7 dot matrix capable of standard alphanumeric upper and lower case display. This version "1881" is yellow, also available in red and green.

Also PDSP 188x, i.e., 1880, 1881, 1882, 1883, 1884

Datasheet PDSP 1880-1884

Pin Out

1  Reset           30 D7
2  Flash           29 D6
3  A0              28 D5
4  A1              27 D4
5  A2              26 D3
6  A3              25 D2
7  No Pin          24 No Pin
8  No Pin          23 No Pin
9  No Pin          22 No Pin
10 A4              21 D1
11 Clock Select    20 D0
12 Clock in/out    19 Read
13 Write           18 Ground
14 Chip Enable     17 Not Connected
15 Vcc (5 volt)    16 Ground

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