Embedded Electronics LCD Modules BC2004A20c

BC2004A20c
Feature
Mechanical Data
Item
Module Dimension
Viewing Area
Dot Size
Character Size
Standard Value Unit
Pin Assignment
Pin
1
2
3
5V input for LCM
I C interface clock input
I C interface data input
Vdd
mm
mm
mm
mm
98.0 x 60.0
77.0 x 25.2
0.55 x 0.55
2.95 x 4.75
Dimension
BOLYMIN
1. COB with metal frame
2. 5x7 dots with cursor
3. Built-in controller Philips PCF 2116
4. + 5V single power supply
5. 1/32 duty cycle
6. I2C interface
7. Option: LED,EL backlight
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
20.0
5.0
4.3
210
V
mA
V
V
mA
Typical
Value
Electronic Characteristics
o
25oC
25oC
Item Symbol Condition Unit
EL Power
Voltage Vel Vel=110Vac/400Hz V