PG 12864-J
OUTLINE DIMENSION & BLOCK DIAGRAM
37.5
2.2
70.6
60.0
7.5
10.0
55.01
H1
H2
2-R1.25
1.5
A
K
128 x 64 Dots
20
1
20- 1.0
HOLE 2- 2.5
PAD 20- 1.8
1.0
13.37
P2.54 x 19=48.26
70.0
2.5
75.0 0.5
8
DB0~DB7
RST
3
5
E
D /I ,R/W,
CS2
CS1
8
3
8
3
5
5
0.43
0.39
IC1
KS0108B
64
IC2
KS0108B
64
Vdd
Vss
Vo
IC3
KS0107B
64
LCD PANEL
A
K
BACKLIGHT
The tolerance unless classified 0.3mm
MECHANICAL SPECIFICATION
Overall Size
View Area
Dot Size
75.0 x 52.7
60.0 x 32.6
0.39 x 0.39
0.43 x 0.43
Module
W /O B/L
EL B/L
H2 / H1
3.9 / 7.4
3.9 / 7.4
5.4 / 8.4
Dot Pitch
LED B/L
ABSOLUTE MAXIMUM RATING
Condition Min.
Symbol
PIN ASSIGNMENT
Item
Units
Max.
7.0
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(+)
1
2
Vdd
Vss
o
25 C
19.0
LCD driving supply voltage
Input voltage
Power supply(GND)
o
25 C
Vdd-0.3
3
Contrast Adjust
Data bus line
Vo
ELECTRICAL CHARACTERISTICS
DB0-DB7
4-11
12
Units
Typical
Min.
4.5
Max.
5.5
Item
Symbol Condition
o
Chip select driver 1
CS1
CS2
RST
Power supply voltage
25 C
V
V
V
Vdd-Vss
Top
N W
9.7
N W N W
Chip select driver 2
Reset
13
14
15
o
-20 C
8.3
9
o
0 C
8.2
8.9
9.6
V
V
Data read / write
R/W
D /I
E
LCD operation voltage Vop
o
25 C 7.7 8.3 8.4
9
9.1
8.7
9.7
9.1
16
17
18
19
20
Command / data select
Chip enable singnal
o
50 C
7.3
8.0
V
V
o
7.7
8.4
70 C
Vss
A
Power supply (GND)
LCM current consumption (No B/L)
Backlight current consumption
5
Idd
2.5
100
Vdd=5V
mA
mA
mA
Power supply for LED B/L(+)
Power supply for LED B/L( )
LED/edge VB/L=4.2V
LED/array VB/L=4.2V
K
LCD option: STN, TN, FSTN
Backlight Option: LED,EL Backlight feature, other Specs not available on catalog is under request.