BC1202A Bolymin, BC1202A Datasheet

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BC1202A

Manufacturer Part Number
BC1202A
Description
Display
Manufacturer
Bolymin
Datasheet
www.DataSheet4U.com
Dimension
7~14
Pin Assignment
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. B/L pins: 15, or A/K, or 1/2
Module Dimension
Viewing Area
Dot Size
Character Size
7. No Negative Voltage Option
Mechanical Data
Item
Pin
15
1
2
3
4
5
6
Vss
Vdd
Vo
RS
R/W
E
DB0~7
A
Symbol
4-R1.25
BO LYMIN
4.85
8.93
2.2
GND
+5V
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 (+)
Standard Value Unit
55.7 x 32.0
46.0 x 14.5
0.45 x 0.60
2.65 x 5.50
12.25
18.96
Function
1 1
(P1.27*14)
BC1202A
55.7
37.85(AA
46.0(VA)
17.78
51.3
31.2
±
A )
0.5
mm
mm
mm
mm
15-Ø0.7PTH
15-Ø1.0PAD
1.5
Input Voltage
Supply Current
LCD Driving
Voltage
LED Forward
Voltage
LED Forward
Current
Electronic Characteristics
4-Ø1.0PTH
Item
LED or NO B/L
9.7max
Symbol Condition
Vdd-Vo
Vdd
5.1
Idd
Vf
1.6
If
Vdd = +5V
Vdd = +5V
25 C
25 C
25 C
0.55
0.45
o
o
o
DOT SIZE
SCALE 5/1
3 20
Typical
Value
40
5
1.5
5.0
4.4
4.2
Unit
mA
mA
V
V
V

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