PG 12864-Q
OUTLINE DIMENSION & BLOCK DIAGRAM
38.0
90.5 0.5
74.0
67.0(V/A)
58.84(A/A)
1.0
4.5
4.08
H1
3.9
1.8
0.6(PCB)
2.0
90.5 0.5
50.0
1.5
(Components
Height)
(18.6)
43
1
HOLE2- 1.0
128 x 64 Dots
7.62
A
15.0
K
35.15(A/A)
40.0(V/A)
46.0
50.0 0.5
23.0
Components Area
K
A
B
2.42
3.0
1.0
4.0
59.0 0.1
1.5
Conductor Side
1
4- 1.5
20
20
1
(P1.0 x 19)
19.0
21.0
0.3 0.1
1.7
1.75
2.0
( 1.5)1.2
1.0
1.0
DB7~DB0
Vss
Vdd
Vo
Ao
R/W
E
CS1
P/S
RST
C86
A
K
COM 64
LCD
CONTROLLER
LSI
LCD PANEL
SEG 128
BACKLIGHT
The tolerance unless classified
Overall Size
View Area
Dot Size
Dot Pitch
90.5 x 52.0
67.0 x 40.0
0.42 x 0.5
0.46 x 0.55
0.3mm
Module
W /O B/L
EL B/L
LED B/L
H2 / H1
/ 7.5
/
/ 7.5
MECHANICAL SPECIFICATION
PIN ASSIGNMENT
Pin no.
1
2
3
4
5
6
7-14
15
16
17
18
19
20
Symbol
Function
Power supply(GND)
Vss
Power supply(+)
Vdd
Contrast Adjust
Vo
Command / data input
A0
Data read / write signal(/RW)
R/W
E
Enable signal
DB0-DB7
Data bus line
CS1
Chip select
Parallel/serial interface select
P/S
Reset
RST
8080 / 6800 select
C86
A
Power supply for LED B/L (+)
K
Power supply for LED B/L ( )
Item
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
Min.
-0.3
-0.3
-0.3
Max. Units
V
7.0
18.0
V
Vdd+0.3 V
ELECTRICAL CHARACTERISTICS
Item
Symbol Condition Min.
Typical
Max. Units
1.8
Power supply voltage
Vdd-Vss
5.5
25
o
C
V
Top
N W N W N W V
o
C
10.4
9.9
10.2
-20
V
LCD operation voltage
Vop
0
o
C
25
o
C
50
o
C
70
o
C
LCM current consumption (No B/L)
0.05
0.5
2.0
0.75
0.42
0.04
(3.77)
40.4
46.52
50.0 0.5
2.5MAX
8.4
9.0
9.4
7.8
8.0
8.3
Idd
Vdd=5V
1.0
20
2.5
Backlight current consumption
LED/edge VB/L=3.5V
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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