PG 12864-J
OUTLINE DIMENSION & BLOCK DIAGRAM
37.5
2.2
7.5
10.0
70.6
60.0
55.01
2-R1.25
0.5
H1
H2
1.5
44.6
32.6
128 x 64 Dots
K
27.35
1
5.2
11.05
13.61
20- 1.0
PAD 20- 1.8
HOLE 2- 2.5
20
P2.54 x 19=48.26
70.0
75.0 0.5
2.5
1.0
13.37
2.5
DB0~DB7
RST
D /I ,R/W,E
CS2
CS1
8
3
3
5
5
8
5
3
8
24.96
49.7
52.7 0.5
A
27.49
5.08
IC1
KS0108B
64
64
IC2
KS0108B
64
0.43
0.39
0.39
A
K
BACKLIGHT
The tolerance unless classified
Overall Size
View Area
Dot Size
Dot Pitch
75.0 x 52.7
60.0 x 32.6
0.39 x 0.39
0.43 x 0.43
0.3mm
Module
W /O B/L
EL B/L
LED B/L
H2 / H1
3.9 / 7.4
3.9 / 7.4
5.4 / 8.4
MECHANICAL SPECIFICATION
PIN ASSIGNMENT
Pin no.
1
2
3
4-11
12
13
14
15
16
17
18
19
20
Symbol
Vdd
Vss
Vo
DB0-DB7
CS1
CS2
RST
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
V
Vdd-0.3
Function
Power supply(+)
Power supply(GND)
Contrast Adjust
Data bus line
Chip select driver 1
Chip select driver 2
Reset
Data read / write
Command / data select
Chip enable singnal
Power supply (GND)
Power supply for LED B/L(+)
Power supply for LED B/L( )
ELECTRICAL CHARACTERISTICS
Item
Symbol Condition Min.
Typical
Max. Units
4.5
Power supply voltage
Vdd-Vss
5.5
V
25
o
C
Top
N W N W N W V
o
C
-20
9.7
V
8.3
9
LCD operation voltage
Vop
V
7.7 8.3 8.4 9 9.1 9.7
V
o
C
50
8.7
7.3
8.0
V
o
C
9.1
V
7.7
8.4
70
5
2.5
Vdd=5V
mA
100
VB/L=4.2V
mA
VB/L=4.2V
mA
8.2
8.9
9.6
25
o
C
0
o
C
R/W
D /I
E
Vss
A
K
LCM current consumption (No B/L)
Idd
LED/edge
LED/array
Backlight current consumption
LCD option: STN, TN, FSTN
Backlight Option: LED,EL Backlight feature, other Specs not available on catalog is under request.
0.43
Vdd
Vss
Vo
IC3
KS0107B
LCD PANEL
POWERTIP [ POWERTIP TECHNOLOGY ]
