LCG-12A01 Datasheet, PDF (1/2 Pages) Delta Electronics, Inc. – LCD Graphic Module 12 x 1

LCG-12A01, LCD Graphic Module 12 x 1
FEATURES
BUILT-IN CONTROLLER ( HD66730 OR EQUIVALENT)
+5 V POWER SUPPLY
1/16 DUTY CYCLE
8-BIT PARALLEL INTERFACE
4.2 V LED FORWARD VOLTAGE
INTERFACE PIN CONNECTIONS
NO. SYMBOL LEVEL
FUNCTION
1
V SS
0V Power Supply Ground
2
V DD
5V Power Supply Voltage
3
VO
- Contrast Adj.
4
RS
H/L Register Select
5
R/W
H Read/Write
6
E
H Enable Signal
7~14 DB0~DB7 H/L Data Bus Line
15
A
4.2V LED Power (+)
16
K
0V LED Power (-)
EXTERNAL DIMENSIONS
MECHANICAL DATA
ITEM
Module Size (W x H x T)
Viewing Area ( W x H )
Active Area ( W x H )
Dot Size ( W x H )
Dot Pitch ( W x H )
DIMENSIONS
84.0 x 36.0 x 8. 8(12.7L E D)
65.0 x 1 6.0
62.79 x 7.64
0.40 x 0. 60
0.43 x 0. 64
UNIT
mm
mm
mm
mm
mm
ABSOLUTE MAXIMUM RATINGS
ITEM
Supply Voltage For Logic
SYMBOL
V DD-V SS
MIN.
0
Supply Voltage For LCD Drive
V DD-V o
0
Input Voltage
VI
Vss
TYP. MAX.
-
7
-
12
-
V DD
UNIT
V
V
V
ELECTRICAL CHARACTERISTICS
ITEM
Supply Voltage For Logic
Supply Voltage For LCD
Supply Current
Input "HIGH" Level
SYMBOL
V DD-V SS
V DD-V o
CONDITION
-
V DD=5V Ta=25^oC
MIN.
4.5
4.4
I DD
V DD=5V
-
V IH
-
2.2
TYP.
5
4.8
2.5
-
MAX.
5.5
5.2
4.5
VDD
UNIT
V
V
mA
V
Voltage "LOW" Level
V IL
Output "HIGH" Level
V OH
Voltage "LOW" Level
V OL
-
-
-
0.6
V
-
2.4
-
-
V
-
-
-
0.4
V
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