www.vishay.com
19
LCD-008M002A
Vishay
Document Number: 37212
Revision 01-Oct-02
For Technical Questions, Contact: Displays@Vishay.com
8 x 2 Character LCD
FEATURES
5 x 8 dots with cursor
Built - in controller (KS 0066 or Equivalent)
+ 5V power supply
1/16 duty cycle
B/L to be driven by pin 1, pin 2, or A.K (LED)
MECHANICAL DATA
ITEM
STANDARD VALUE
UNIT
Module Dimension
58.0 x 32.0
mm
Viewing Area
38.0 x 16.0
mm
Dot Size
0.56 x 0.66
mm
Character Size
2.96 x 5.56
mm
ABSOLUTE MAXIMUM RATING
ITEM
SYMBOL
STANDARD VALUE
UNIT
MIN.
TYP.
MAX.
Power Supply
VDD-VSS
- 0.3
7.0
V
Input Voltage
VI
- 0.3
VDD
V
NOTE: VSS = 0 Volt, VDD = 5.0 Volt
Display Position
DD RAM Address
DD RAM Address
ELECTRICAL SPECIFICATIONS
ITEM
SYMBOL
CONDITION
STANDARD VALUE
UNIT
MIN.
TYP.
MAX.
Input Voltage
VDD
VDD = + 5V
4.7
5.0
5.3
V
Supply Current
IDD
VDD = + 5V
1.5
3.0
mA
- 20
C
Recommended LC Driving
VDD - V0
0
C
4.5
4.8
5.1
V
Voltage for Normal Temp.
25
C
4.1
4.4
4.7
Version Module
50
C
3.8
4.2
4.4
70
C
LED Forward Voltage
VF
25
C
4.2
V
LED Forward Current
IF
25
C
70
140
mA
EL Power Supply Current
IEL
Vel = 110VAC:400Hz
Vrms
DISPLAY CHARACTER ADDRESS CODE:
00
01
07
40
41
47
1
2
3
4
5
6
7
8
Document Number: 37212
Revision 01-Oct-02
www.vishay.com
20
LCD-008M002A
Vishay
For Technical Questions, Contact: Displays@Vishay.com
PIN NUMBER
SYMBOL
FUNCTION
1
Vss
GND
2
Vdd
+ 5V
3
Vo
Contrast Adjustment
4
RS
H/L Register Select Signal
5
R/W
H/L Read/Write Signal
6
E
H
L Enable Signal
7
DB0
H/L Data Bus Line
8
DB1
H/L Data Bus Line
9
DB2
H/L Data Bus Line
10
DB3
H/L Data Bus Line
11
DB4
H/L Data Bus Line
12
DB5
H/L Data Bus Line
13
DB6
H/L Data Bus Line
14
DB7
H/L Data Bus Line
8 x 2 Character LCD
DIMENSIONS
in millimeters
58.0
0.5
44.5
6.75
10.0
38.0 (VA)
27.81 (AA)
15.095
53.0
29.0
2.5
32.0
0.5
26.2
16.0 (V
A)
1
1.5 (AA)
2.9
8.0
10.25
13.46
10.92
2.5
27.0
10.16
5.08
4 2.5 PTH
A
K
13.5 MAX
8.9 MAX
4.5
88
1.6
1.6
LED B/L
EL OR NO B/L
2.54
1.7
14
13
14 1.0 PTH
14 1.8 PAD
2
1
15.24
8.38
(P2 54*7)
PIN DETAIL
2.96
0.59
0.60
0.56
0.38
5.56
0.70
0.66
DOT SIZE
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