LCD Module
PC 1202-A
OUTLINE DIMENSION & BLOCK DIAGRAM
4-R1.25
27.85
51.3 46.7 46.0 37.85
9.0 30.0
1.5 4- 1.0 K
A
H1 H2
11....
Description
PC 1202-A
OUTLINE DIMENSION & BLOCK DIAGRAM
4-R1.25
27.85
51.3 46.7 46.0 37.85
9.0 30.0
1.5 4- 1.0 K
A
H1 H2
11.5 16.0
32.0 0.5 24.7 17.5 14.5 11.7
1.5
DB7
DB0 E
R/W RS Vss Vdd Vo
A K
1.0
1 15
18.96 12.25
1.0 (P1.27 x 14)
17.78
31.2
55.7 0.5
15- 0.7
LCD CONTROLLER LSI
COM 16 SEG 40
LCD PANEL
SEG 20
CONTROL SIGNALS 4
SEGMENT DRIVER
BACKLIGHT
6.2 5.5 0.6 0.1
1.6
2.65 0.45
0.1
3.2
The tolerance unless classified 0.3mm
Overall Size View Area Dot Size Dot Pitch
MECHANICAL SPECIFICATION
55.7 x 32.0 46.7 x 17.5 0.45 x 0.60 0.55 x 0.70
Module W /O B/L
EL B/L LED B/L
H2 / H1 5.1 / 9.2 5.1 / 9.2
8.7 / 12.8
Pin no. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
PIN ASSIGNMENT
Symbol
Function
Vss/K Vdd
Power supply(GND) / LED B/L( ) Power supply(+)
Vo Contrast Adjust
RS Register select signal
R/W Data read / write
E Enable signal
DB0 Data bus line
DB1 Data bus line
DB2 Data bus line
DB3 Data bus line
DB4 Data bus line
DB5 Data bus line
DB6 Data bus line
DB7 Da...
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