BO12864D1 Datasheet, PDF (1/1 Pages) Bolymin, Inc – COG package Built-in controller ST7541

BO LYMIN
BO12864D1
Feature
1. COG package
2. Built-in controller ST7541
3. +3V single power supply
4. 1/64 duty cycle
5. On chip LCD booster
6. 4-Gray scale
7. Option: LED edge B/L
Mechanical Data
Item
Standard Value Unit
Module Dimension 52.0 x 42.0 ^mm
Viewing Area
48.0 x 31.0 ^mm
Dot Size
0.32 x 0.4
mm
Dot Pitch
0.35 x 0.43 ^mm
Pin Assignment
Pin Symbol
Function
1 ^GND
Ground
2 ^VDD
Power supply(3V)
3 ^DB7
Data bus
4 ^DB6
Data bus
5 ^DB5
Data bus
6 ^DB4
Data bus
7 ^DB3
Data bus
8 ^DB2
Data bus
9 ^DB1
Data bus
10 ^DB0
Data bus
11 ^E
Enable signal
12 ^R/W
H : read L : write
13 ^A0
H : data L: Instruction
14 ^/RES
Reset H: Disable L: Enable
15 ^/CS
H: chip selected L: chip unselected
16 ^GND
Ground
Dimension
Electronic Characteristics
Item
Symbol Condition
Typical
Value
Unit
Input Voltage Vdd Vdd = +3.0V 3.0 V
Supply Current Idd Vdd = +3.0V 0.5 mA
LCD Driving
Voltage
VLCD
25 ^oC
9V