PG 12864-D
OUTLINE DIMENSION & BLOCK DIAGRAM
84.0 0.5
79.0
69.0
59.4
56.28
2.5
6.0
2.5
2.5
8.7
3.6
2.54
4- 1.27
20.4
H1
H2
12.0
2-R1.25
K
33.24
16.2
38.0
48.0
7.5
128 x 64 DOT
2- 2.5
31.5
A
12.0
1
18
23.4
60.0 0.5
2.54
4.0
10.2
P2.54 x 17=43.18
42.0
COM 128
4.0
18- 1.0 Holes
18- 1.6 Pads
1.6
DB7~DB0
D /I ,R/W
E
CSA
CSB
Vo
Vss
Vdd
A
K
SEGMENT
DRIVER x 2
LCD PANEL
COM 64
4
0.48
0.04
COMMEND DRIVER
0.04
0.48
BACKLIGHT
The tolerance unless classified
Overall Size
View Area
Dot Size
Dot Pitch
84.0 x 60.0
59.4 x 38.0
0.40 x 0.48
0.44 x 0.52
0.3mm
Module
W /O B/L
EL B/L
LED B/L
H2 / H1
3.6 / 8.2
3.6 / 8.2
6.3 / 11.0
MECHANICAL SPECIFICATION
PIN ASSIGNMENT
Pin no.
Symbol
Function
ABSOLUTE MAXIMUM RATING
Symbol Condition
Vdd-Vss
25
o
C
Supply for logic voltage
25
o
C
LCD driving supply voltage
Vdd-Vee
Input voltage
25
o
C
Vin
Item
Min.
-0.3
-0.3
-0.3
Max. Units
V
7.0
19.0
V
Vdd+0.3 V
1-8
9
10
11
12
13
14
15
16
17
18
DB0-DB7
E
R/W
D /I
Vo
Vdd
Vss
K
A
CSA
CSB
Data bus line
Enable signal
Data read / write
Command /Data select
Contrast Adjust
Power supply(+)
Power supply(GND)
Power supply for LED B/L( )
Power supply for LED B/L(+)
Chip selection driver 1
Chip selection driver 2
ELECTRICAL CHARACTERISTICS
Item
Symbol Condition Min.
Typical
Max. Units
Power supply voltage
Vdd-Vss 25
o
C
4.5
5.5
V
Top
N W N W N W V
o
C
14.3
14.7
15.1
-20
V
LCD operation voltage
Vop
0
o
C
25
o
C
50
o
C
70
o
C
LCM current consumption (No B/L)
9.5
10
10.6
8.8 13.2 9.3 13.6 9.8
8.5
12
9
12.4
9.5
14
12.8
Idd
Vdd=5V
1.5
100
3
Backlight current consumption
LED/edge VB/L=4.2V
LED/array VB/L=4.2V
V
V
V
V
mA
mA
mA
LCD option: STN, TN, FSTN
Backlight Option: LED,EL Backlight feature, other Specs not available on catalog is under request.
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