SG12864C Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – LCD MODULE (128 DOTS X 64 DOTS )

SG12864C ( 128 DOTS X 64 DOTS )
■ FEATURES
◆ BUILT-IN CONTROLLER (KS0107 OR EQUIVALENT)
◆ +5 V POWER SUPPLY
◆ 1/64 DUTY CYCLE
◆ 8-BIT PARALLEL INTERFACE
◆ 4.2 V LED FORWARD VOLTAGE
■ INTERFACE PIN CONNECTIONS
NO. SYMBOL LEVEL
FUNCTION
1
VSS
0V Power Supply Ground
2
VDD
5V Power Supply Voltage
3
VO
-
Contrast Adjustment Voltage
4
D/I
H/L H : Data, L : Instruction Code
5
R/W
H/L H : Read / L : Wrtie
6
7~14
15
16
17
E
DB0~DB7
CS1
CS2
/RES
H L Enable Signal
H/L Data Bus Line
H Chip Select Signal For IC1
H Chip Select Signal For IC2
L Reset Signal
18
Vout
-
Power Supply Voltage For LCD
19
A
4.2V LED Power (+)
20
K
0V LED Power (-)
■ MECHANICAL DATA
ITEM
Module Size (W x H x T)
Viewing Area ( W x H )
DIMENSIONS
78.0 x 70.0 x 8.8 ( 12.7 LED )
72.0 x 40.0
Active Area ( W x H )
Dot Size ( W x H )
Dot Pitch ( W x H )
66.52 x 33.24
0.48 x 0.48
0.52 x 0.52
UNIT
mm
mm
mm
mm
mm
■ ABSOLUTE MAXIMUM RATINGS
ITEM
Supply Voltage For Logic
Supply Voltage For LCD Drive
Input Voltage
SYMBOL
VDD-VSS
VDD-Vo
VI
MIN.
0
0
Vss
TYP. MAX.
-
7
-
14
-
VDD
UNIT
V
V
V
■ ELECTRICAL CHARACTERISTICS
ITEM
Supply Voltage For Logic
SYMBOL CONDITION
VDD-VSS
-
MIN. TYP. MAX. UNIT
4.5
5
5.5
V
Supply Voltage For LCD
VDD-Vo VDD=5V Ta=25℃ 7.6
8.3
9.2
V
Supply Current
IDD
VDD=5V
-
4.5
10
mA
Input
"HIGH" Level
VIH
-
2.2
-
VDD V
Voltage "LOW" Level
VIL
Output "HIGH" Level
VOH
Voltage "LOW" Level
VOL
-
-
-
0.6
V
-
2.4
-
-
V
-
-
-
0.4
V
■ EXTERNAL DIMENSIONS