PC 1202-A
OUTLINE DIMENSION & BLOCK DIAGRAM
27.85
51.3
46.7
46.0
H1
H2
4-R1.25
37.85
1.5
4- 1.0
K
A
1
15
1.0
(P1.27 x 14)
1.6
15- 0.7
18.96
12.25
17.78
31.2
55.7 0.5
COM 16
DB7
LCD PANEL
LCD
CONTROLLER
LSI
3.2
DB0
E
R/W
RS
Vss
Vdd
Vo
2.65
0.45
SEG 40
SEG 20
0.1
CONTROL SIGNALS 4
SEGMENT DRIVER
A
K
BACKLIGHT
The tolerance unless classified 0.3mm
MECHANICAL SPECIFICATION
Overall Size
View Area
Dot Size
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
H2 / H1
5.1 / 9.2
5.1 / 9.2
8.7 / 12.8
Dot Pitch
LED B/L
PIN ASSIGNMENT
ABSOLUTE MAXIMUM RATING
Item
Condition Min.
Symbol
Units
Max.
7
Pin no.
Symbol
Function
o
Vdd-Vss
Vdd-Vee
Vin
25 C
Supply for logic voltage
V
V
V
-0.3
-0.3
-0.3
Power supply(GND) / LED B/L( )
Power supply(+)
1
2
Vss/K
Vdd
Vo
o
25 C
13
LCD driving supply voltage
Input voltage
o
25 C
3
4
5
Contrast Adjust
Register select signal
Data read / write
Enable signal
Vdd+0.3
RS
R/W
E
ELECTRICAL CHARACTERISTICS
Units
Max.
5.5
Typical
Min.
2.7
Item
Symbol Condition
o
Power supply voltage
25 C
Vdd-Vs
V
V
V
6
7
8
Top
N W
7.5
7.9
N W N W
DB0
DB1
DB2
Data bus line
Data bus line
Data bus line
o
-20 C
7.1
o
9
4.5
4.6
5.1
0 C
V
V
LCD operation voltage Vop
o
25 C 4.1 6.1 4.4 6.4 4.7
10
11
12
13
14
15
6.7
6.3
Data bus line
Data bus line
Data bus line
Data bus line
DB3
DB4
DB5
DB6
o
50 C
3.8
4.1
4.4
V
V
o
70 C
5.7
6
LCM current consumption (No B/L)
Idd
1.5
Vdd=5V
2.5
mA
mA
mA
LED/edge VB/L=4.2V
LED/array VB/L=4.2V
40
80
Data bus line
DB7
A
Backlight current consumption
Power supply for LED B/L (+)
LCD option: STN, TN, FSTN
Backlight Option: LED Backlight feature, other Specs not available on catalog is under request.