RG320240-M
…….
OUTLINE DIMENSION & BLOCK DIAGRAM
MECHNICAL SPECIFICATION
Overall Size
View Area
Dot Size
Dot Pitch
167.0 x 111.0 mm
120.2 x 90.0 mm
0.345 x 0.345 mm
0.360 x 0.360 mm
Module
W/O B/L
EL B/L
CCFL B/L
H2 / H1
-/-
-/-
- / 7.5 mm
Symbol
V
DD
-V
SS
V
DD
-V
EE
V
IN
Condition
25°C
25°C
25°C
Min.
2.7
N W
Min.
4.75
22.0
-0.4
Typical
5.0
N W
Max. Units
5.25
V
23.4
V
Vdd+0.3 V
PIN ASSIGNMENT
Pin No. Symbol
Function
DB0
Data input
1
DB1
Data input
2
DB2
Data input
3
DB3
Data input
4
/DISPOFF Driver on(H)/off(L) enable
5
FRAME First line mark
6
NC
No connection
7
LOAD
Input data latch signal
8
CP
Data input shift signal
9
V
DD
Logic power supply
10
Ground
V
SS
11
Negative voltage
V
EE
12
V
O
Contrast adjust
13
Ground
V
SS
14
ABSOLUTE MAXIMUM RATING
Item
Supply for logic voltage
LCD driving supply voltage
Input Voltage
Item
Power supply voltage
ELECTRICAL CHARACTERISTICS
Symbol Condition
V
DD
-V
SS
25°C
T
OP
-20°C
0°C
V
OP
25°C
50°C
70°C
I
DD
V
DD
=5V
I
EE
V
DD
=5V
White LED
B/L=3.3V
Max. Units
5.5
V
N W V
- 23.5 - 24.0 - 24.5
V
-
-
-
-
-
-
V
- 22.5 - 23.0 - 23.5
V
-
-
-
-
-
-
V
- 20.5 - 21.0 - 21.5
V
-
1.0
2.0
mA
-
4.0
10.0
mA
-
160
--
mA
LCD operation voltage
(V
DD
=5v)
LCM current consumption (No B/L)
Backlight current consumption
REMARK
LCD option: STN, FSTN
Backlight Option: CCFL, white LED backlight
OKAYA [ Okaya Electric America, Inc. ]
