SC2004A ETC, SC2004A Datasheet

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SC2004A

Manufacturer Part Number
SC2004A
Description
LCD_Module
Manufacturer
ETC
Datasheet
■ ■ ■ ■ FEATURES
◆ 5 x 7 DOTS WITH CURSOR
◆ BUILT-IN CONTROLLER (KS0066 OR EQUIVALENT)
◆ 5 V POWER SUPPLY
◆ 1/16 DUTY CYCLE
◆ 4.2 V LED FORWARD VOLTAGE
■ ■ ■ ■ MECHANICAL DATA
■ ■ ■ ■ INTERFACE PIN CONNECTIONS
■ ■ ■ ■ EXTERNAL DIMENSIONS
Module Size (W x H x T)
Viewing Area ( W x H )
Character Size ( W x H )
Character Pitch (W x H)
Dot Size ( W x H )
Dot Pitch ( W x H )
NO. SYMBOL
1
2
3
4
5
6
7
8
ITEM
V
R/W
DB0
DB1
V
V
RS
E
DD
SS
O
Supply Ground
Supply Voltage
Contrast Adj.
Register Select
Read/Write
Enable Signal
Data Bit 0
Data Bit 1
FUNCTION
98.0 x 60.0 x 8.8 ( 12.7 LED )
SC2004A ( 20 CHARACTERS x 4 LINES )
DIMENSIONS
2.95 x 4.75
3.55 x 5.35
0.55 x 0.55
0.60 x 0.60
77.0 x 26.3
NO. SYMBOL
10
11
12
13
14
15
16
9
DB2
DB3
DB4
DB5
DB6
DB7
A
K
Data Bit 2
Data Bit 3
Data Bit 4
Data Bit 5
Data Bit 6
Data Bit 7
LED Power
LED Power
FUNCTION
UNIT
mm
mm
mm
mm
mm
mm
■ ■ ■ ■ ELECTRICAL CHARACTERISTICS
Supply Voltage
Supply Current
Voltage
Voltage
Output
Input
LCD Operating
BLOCK DIAGRAM
Voltage
ITEM
"HIGH" Level
"HIGH" Level
"LOW" Level
"LOW" Level
SYMBOL CONDITION MIN. TYP. MAX. UNIT
V
V
DD
DD
V
V
V
V
I
DD
OH
OL
-V
IH
IL
-V
SS
O
T=25℃
T=50℃
T=0℃
-
-
-
-
-
-
4.7
2.2
2.4
0
-
-
-
-
-
4.8
4.5
4.2
3.2
5
-
-
-
-
V
5.3
0.6
0.4
6
-
-
-
DD
-
mA
V
V
V
V
V
V
V
V

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