Manual

BG16080B
Feature
Mechanical Data
Item
Module Dimension
Viewing Area
Dot Size
Dot Pitch
Standard Value Unit
mm
mm
mm
mm
100.0 x 54.0
72.3 x 37.8
0.39 x 0.39
0.42 x 0.42
Dimension
BO LYMIN
1. SMT PCB with metal frame
2. Built-in controller LC7981
3. +5V single power supply, with built-in negative voltage
4. 1/80 duty cycle
5. Option: LED, EL B/L
Input Voltage
Supply Current
LCD Driving
Voltage
LED Forward
Voltage
LED Forward
Current
Vdd
Idd
Vdd-Vo
Vf
If
Vdd = +5V
Vdd = +5V
25 C
5.0
4.0
13.6
4.2
300
V
mA
V
V
mA
Typical
Value
Electronic Characteristics
o
25 C
o
25 C
o
Item Symbol Condition
Unit
Pin Assignment
Pin Symbol Function
1
2
3
4
5
6
7~14
Power supply(GND)
Power supply(+5V)
Contrast adjustment
Instruction/Data input
Data read/write
Chip enable
Vss
Vdd
Vo
RS
R/W
E
DB0-7
15
16 Reset signal
/CS
/RES
17
18
Negative voltag output
Display off signal
Vee
/DISPOFF
Data bus line
Chip select
19
20
Power supply for B/L (+)
Power supply for B/L (GND)
A
K
4
9
.
0
Ų
0
.
3
5
4
.
0
Ų
0
.
5
4
-
2
5
2
-
1
0
P
2
5
4
x
1
9
=
4
8
.
2
3
9
.
2
9
5
.
0
Ų
0
3
1
0
0
0
Ų
0
5
4
.
8
2
3
7
.
8
Ų
0
.
2
4
7
.
8
Ų
0
.
3
6
7
1
7
8
7
0
Ų
0
3
7
2
.
3
Ų
0
2
3
3
.
5
4
-
R
1
0
1
6
.
5
6
A
1
0
.
1
1
5
3
[
l
e
d
]
1
1
.
3
[
[
e
l
/
r
e
f
]
]
f
f
2
.
5
2
0
-
1
.
0
A
B
L
O
C
K
1
6
1
0
0
[
l
e
d
]
5
9
[
[
e
l
/
r
e
f
]
]
f
f
0
.
42
0
.
39
9
9
0
4
2
0
39
9
2
0
1
Ø
Ø
Ø

Summary of content (1 pages)