SC0802D Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – 8 CHARACTERS x 2 LINES LCD MODULES

LCD MODULES
SC0802D ( 8 CHARACTERS x 2 LINES )
Ï® FEATURES
Ϭ 5 x 7 DOTS WITH CURSOR
Ϭ BUILT-IN CONTROLLER (KS0066 OR EQUIVALENT)
Ϭ 5 V POWER SUPPLY
Ϭ 1/16 DUTY CYCLE
Ϭ 4.2 V LED FORWARD VOLTAGE
Ï® MECHANICAL DATA
ITEM
DIMENSIONS
Module Size (W x H x T) 48.0 x 42.0 x 8.4 ( 12.8 LED )
Viewing Area ( W x H )
38.0 x 16.0
Character Size ( W x H )
2.96 x 5.56
Character Pitch (W x H)
3.55 x 5.94
Dot Size ( W x H )
Dot Pitch ( W x H )
0.56 x 0.66
0.60 x 0.70
UNIT
mm
mm
mm
mm
mm
mm
Ï® INTERFACE PIN CONNECTIONS
NO. SYMBOL FUNCTION NO. SYMBOL FUNCTION
1
VSS Supply Ground
9
A
LED Power
2
DB0 Data Bit 0
10
DB4 Data Bit 4
3
K
LED Power
11
E
Enable Signal
4
DB1 Data Bit 1
12
DB5 Data Bit 5
5
VDD Supply Voltage
13
R/W Read/Write
6
DB2 Data Bit 2
14
DB6 Data Bit 6
7
VO
Contrast Adj.
15
RS
Register Select
8
DB3 Data Bit 3
16
DB7 Data Bit 7
Ï® EXTERNAL DIMENSIONS
Ï® ELECTRICAL CHARACTERISTICS
ITEM
SYMBOL CONDITION MIN. TYP. MAX. UNIT
LCD Operating
Voltage
VDD-VO
Supply Voltage
VDD-VSS
Supply Current
IDD
Input "HIGH" Level VIH
Voltage "LOW" Level
VIL
Output "HIGH" Level VOH
Voltage "LOW" Level
VOL
T=0к
T=25к
T=50к
-
-
-
-
-
-
- 4.8 -
V
- 4.5 -
V
- 4.2 -
V
4.7 5 5.3 V
- 1.2 2.5 mA
2.2 - VDD V
0
- 0.6 V
2.4 -
-
V
-
- 0.4 V
Ï® BLOCK DIAGRAM
DB7
DB0 _LCD
COM16
CONT ROL L ER
E
R/ W
RS
Vo
SEG4 0
V DD
Vss
LCD PANEL
A
K
LED BACKLI GHT