BC1602A20 Datasheet, PDF (1/1 Pages) Bolymin, Inc – COB with metal frame 5x7 dots with cursor

BO LYMIN
BC1602A20
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. RS232 interface
7. Option: I2C interface
8. Option: LED,EL backlight
Mechanical Data
Item
Module Dimension
Viewing Area
Dot Size
Character Size
Standard Value Unit
80.0 x 36.0 ^mm
66.0 x 16.0 ^mm
0.56 x 0.66 ^mm
2.96 x 5.56 ^mm
Pin Assignment RS232
Pin Symbol
Function
2 Data Out Data out from LCM
3 _{Data In} Data from user
5 GND
Ground
Pin Assignment PORT2
Pin Symbol
Function
1 5V
5V input for LCM
2 _{I2C clock} I2C interface clock input
3 I2C data I2C interface data input
4 GND
GND for LCM
Dimension
80.0±0.5
71.2
66.0(VA)
4
56.21(AA)
P2.54*15=38.1
Electronic Characteristics
Item
Symbol Condition
Typical
Value
Unit
Input Voltage Vdd Vdd = +5V 5.0 V
Supply Current Idd Vdd = +5V 20.0 mA
LCD Driving
Voltage
Vdd-Vo
25 ^oC
5.0 V
LED Forward
Voltage
Vf
25 ^oC
4.2 _V
LED Forward
Current
If
25 ^oC _{100 mA}
EL Power
Voltage
Vel Vel=110Vac/400Hz ^V
9.4(EL or No B/L)
13.2(LED B/L)
8.6(LED B/L)
4.8(EL or No B/L)
40.55
75.0
1.0
4-Ø2.5 PTH
4-Ø5.0 PAD
0.59
0.6
1.6
0.56
RS232 PORT
DOT SIZE
SCALE 5/1