The tolerance unless classified 0.3mm
LCD option: STN, TN, FSTN
Backlight Option: LED,EL Backlight feature, other Specs not available on catalog is under request.
OUTLINE DIMENSION & BLOCK DIAGRAM
PG 12232-A
PG 12232-A
MECHANICAL SPECIFICATION
Overall Size
View Area
Dot Size
Dot Pitch
84.0 x 44.0
60.5 x 18.5
0.40 x 0.45
0.44 x 0.49
Module
W /O B/L
EL B/L
LED B/L
H2 / H1
4.9 / 9.0
4.9 / 9.0
Vdd+0.3
V
V
V
16.5
8.0
Item
Supply for logic voltage
LCD driving supply voltage
Input voltage
Vdd-Vss
Vdd-Vee
Vin
25
o
C
25
o
C
25
o
C
-0.3
-0.3
-0.3
Symbol
Condition
Min.
Max.
Units
ABSOLUTE MAXIMUM RATING
Item
LCD operation voltage
LCM current consumption (No B/L)
Backlight current consumption
Symbol
Min.
Condition
Vop
Idd
LED/edge VB/L=4.2V
LED/array
Top
-20
o
C
0
o
C
25
o
C
40
o
C
70
o
C
VB/L=4.2V
N
W
8.6
6.1
5.6
Vdd=5V
5.1
7.2
7.7
ELECTRICAL CHARACTERISTICS
Typical
N W
Max. Units
V
6.7
6.2
5.7
9.6
8.5
8
V
V
V
V
V
mA
mA
mA
N W
9.1
6.4
5.9
5.4
7.6
8.1
PIN ASSIGNMENT
Pin no.
Symbol
Function
1
2
3
4
5
6
7
8
9
10-17
18
19
20
Vss
Vdd
Vo
A0
CL
E
DB0-DB7
RES
A
K
Power supply(GND)
Power supply(+)
Contrast Adjust
Command / data input
Chip select driver 1
External clock input
Enable singnal
Data read / write
Data bus line
Reset
Power supply for LED B/L (+)
1.0
8.9 / 13.0
120
CS1
Chip select driver 2
CS2
R/W
Power supply for LED B/L ( )
Power supply voltage
Vdd-Vss 25
o
C
V
2.7
5.5
2.5
DB0~DB7
CS1
R/W
Ao
Vss
CL
A
K
LCD
DRIVER 1
LCD PANEL
COM 16
0.4
0.04
0.45
0.04
BACKLIGHT
SEG 61
RSE
E
LCD
DRIVER 2
COM 16
Vdd
Vee
CS2
SEG 61
H1
44.0 0.5
H2
1.6
4- 1.0
2.0
20
A
K
84.0 0.5
76.0
P2.54 x 19=48.26
20- 1.0
1.8
10.2
4.0
2- 2.5
122 x 32 Dots
53.64
60.5
65.7
79.0
42.0
9.15
2-R1.25
1
36.0
15.0
13.0
2.6
15.64
18.5
27.4
20.5
6.8
4.0
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