BC0801A

BC0801A
BO LYMIN
BC0801A
Feature
1. COB with metal frame
2. 5x7 dots with cursor
3. Built-in controller KS0066 or equivalent
4. + 5V single power supply
5. 1/16 duty cycle
6. LED B/L pins:A/K, or1/2,or 15/16.
7. Option: LED,(4.2V)
8. Option: +3V single power supply
9. Option: external negative voltage
Mechanical Data
Item
Standard Value
Module Dimension
55.0 x 27.0
Viewing Area
48.0 x 12.0
Dot Size
0.92 x 1.1
Character Size
4.84 x 9.22
Pin Assignment
Pin
Symbol
1
Vss
2
Vdd
3
Vo
4
RS
5
R/W
6
E
7~14 DB0~7
15
A
16
K
Unit
mm
mm
mm
mm
Electronic Characteristics
Function
Symbol Condition Typical Unit
Value
Input Voltage
Vdd Vdd = +5V 5.0
V
Supply Current
Idd
Vdd = +5V 1.0 mA
LCD Driving
4.2
Vdd-Vo
V
25 oC
Voltage
LED Forward
4.2
Vf
V
25 oC
Voltage
LED Forward
25 oC
If
60 mA
Current
EL Power
Vel=110
Vel Vac/400Hz --- Vrms
Current
Item
GND
+5V(+3V option)
Contrast adjustment
H/L register select signal
H/L read/write signal
H --> L enable signal
H/L data bus line
Power supply for B/L (+)
Power supply for B/L (GND)
Dimension
55.0±0.3
13.6(LED B/L)
9.0(EL or No B/L)
50.55
48.0
10.6(LED B/L)
7.0(EL or No B/L)
-0.1
-0.0
P2.54*(16-1)=38.1
2-Ø2.0
16-Ø1.0
9.2
4.84
0.06
16
1
1.1
9.22
9.22
5.0
10.0
6.5
K
0.06
-0.1
12.0 -0.3
21.0±0.2
A
2.0
27.0±0.2
25.5
0.92
0.9
DOT SIZE
2-R1.0
9.0
45.02(AA)
1.6
PIN NO. SYMBOL
1
Vss
2
Vdd
3
VO
4
RS
5
R/W
6
E
7
DB0
8
DB1
9
DB2
10
DB3
11
DB4
12
DB5
13
DB6
14
DB7
15
A
16
K1
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