LED Dot Matrix Display: Difference between revisions

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[https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/2162/PDSP1880-84_2006-03-30.pdf Datasheet PDSP 1880-1884]
[https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/2162/PDSP1880-84_2006-03-30.pdf Datasheet PDSP 1880-1884]
=== Pin Out ===
<pre>
1  Reset
2  Flash
3  A0
4  A1
5  A2
6  A3
7
8
9
10 A4
11 Clock Select
12 Clock in/out
13 Write
14 Chip Enable
15 Vcc (5 volt)
16 Ground
17
18 Ground
19 Read
20 D0
21 D1
22
23
24
25 D2
26 D3
27 D4
28 D5
29 D6
30 D7
</pre>


[https://hackaday.io/project/179959-retro-alphanumeric-led-displays-libraries hackaday.io project]
[https://hackaday.io/project/179959-retro-alphanumeric-led-displays-libraries hackaday.io project]

Revision as of 13:46, 2 January 2024

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
2  Flash
3  A0
4  A1
5  A2
6  A3
7
8
9
10 A4
11 Clock Select
12 Clock in/out
13 Write
14 Chip Enable
15 Vcc (5 volt)
16 Ground
17
18 Ground
19 Read
20 D0
21 D1
22
23
24
25 D2
26 D3
27 D4
28 D5
29 D6
30 D7

hackaday.io project

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