Single Color Dot Matrix Displays
Description
DOT MATRIX DISPLAY
PACKAGE DIMENSION
NFM-20571 Series
PIN 1
7.
62*4=30.
48 37.
80
NFM-20571xRGB 2.
54*10=25.
40
7.
62*6=45.
72 53.
10
COL1.
23
45
ROW 1 2 3 4 5 6 7
0.
60 38.
10
8.
40 5.
80 0.
50
5.
0 5.
0
NFM-23581 Series
PIN 1
7.
62*4=30.
48 37.
80
NFM-23581xx
2.
54*6=15.
24
8.
80 5.
80 0.
50
7.
62*7=53.
34 60.
60
COL.
1 2 3 4 5 ROW 1 2 3 4 5 6 7 8
0.
60 45.
72
NFM-23581 Series
PIN 1
7.
62*4=30.
48 37.
80
NFM-23581xx
5.
0
2.
54*6=15.
24
8.
80 5.
30 0.
50
7.
62*7=53.
34 60.
60
COL.
1 2 3 4 5 ROW 1 2 3 4 5 6 7 8
0.
60 45.
72
E-mail:flying@nb-flying.
com http://www.
nb-flying.
com
FLYING ELECTRONICS
INTERNAL CIRCUIT DIAGRAM
NFM-20571ARGB
NFM-20571BRGB
COL.
1
PIN NO.
22 2
ROW
PIN NO.
1 21
2 1 20 5
345
COL.
1
3 17 7 18 14 10 15 12 13 11
PIN NO.
22 2
ROW
PIN NO.
1 21
2 1 20 5
345 3 17 7 18 14 10 15 12 13 11
2 19
2 19
3 16
3 16
48
48
54
54
66
66
79
GREEN
BLUE
79 HI-RED
GREEN
BLUE
HI-RED
NFM-23581Ax
NFM-23581Bx
ROW 1
COL.
PIN NO.
PIN NO.
1 13
9
234 3 4 11 10
5 6
2...
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