PC 2402-A
PC 2402-A
OUTLINE DIMENSION & BLOCK DIAGRAM
2.5
2.54
14- 1.0
PAD14- 1.8
118 0.5
113.0
4- 2.5
H1
H2
DB7
DB0
R/W
RS
Vss
Vdd
Vo
E
A
K
31.0
36.0 0.5
(P2.54 x 6)
2.5
14
15.24
2
10.38
10.5
13
1
LCD
CONTROLLER
LS1
61.75
88.3
93.5
102.5
COM 16
SEG 40
CONTROL SIGNALS 4
LCD PANEL
SEGMENT DRIVER
BACKLIGHT
A
K
SEG 80
2.5
11.5
2- 1.0
15.8
16.0
28.8
18.0
5.95
5.55
0.6
0.05
0.65
1.6
3.7
3.2
0.05
The tolerance unless classified 0.3mm
Overall Size
View Area
Dot Size
Dot Pitch
PIN ASSIGNMENT
Pin no. Symbol Function
Power supply(GND)
Power supply(+)
Contrast Adjust
Vo
Register select signal
Data read / write
Enable signal
E
Data bus line
Data bus line
Data bus line
Data bus line
Data bus line
Data bus line
Data bus line
Data bus line
10
11
12
13
14
Vss
1
2
Vdd
3
4
RS
5
R/W
6
7
DB0
8
DB1
9
DB2
DB3
DB4
DB5
DB6
DB7
MECHANICAL SPECIFICATION
118.0 x 36.0
93.5 x 16.0
0.60 x 0.65
0.65 x 0.70
Item
Supply for logic voltage
LCD driving supply voltage
Input voltage
ELECTRICAL CHARACTERISTICS
Item
Power supply voltage
LCD operation voltage
LCM current consumption (No B/L)
Backlight current consumption
Module
W /O B/L
EL B/L
LED B/L
H2 / H1
5.4 / 9.5
5.4 / 9.5
8.7 / 13.3
ABSOLUTE MAXIMUM RATING
Symbol
Vdd-Vss
Vdd-Vee
Vin
Symbol
Vdd-Vss
Vop
Idd
LED/edge VB/L=4.2V
LED/array
Condition Min.
25oC
25oC
25oC
Condition
25oC 4.5 4.5
Top
-20oC
0oC
25oC
50oC
70oC
Vdd=5V
VB/L=4.2V
Min.
N W
4.5
4.1
3.8
7.1
6.1
5.7
-0.3
-0.3
-0.3
Typical
N W
4.8
4.4
4.1
2
15
150
Max.
13
Vdd+0.3
N W
7.5
5.1
4.7
6.4
4.4
6
7
Max.
3
7.9
6.7
6.3
Units
V
V
V
Units
V
V
V
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.