BO12864E1 Datasheet, PDF (1/1 Pages) Bolymin, Inc – COG package Built-in controller ST7565

BO LYMIN
BO12864E1
Feature
1. COG package
2. Built-in controller ST7565
3. 1/64 duty cycle
4. +3.3V single power supply
5. On chip LCD booster
6. Option: LED Edge
Mechanical Data
Item
Standard Value Unit
Module Dimension 80.0 x 54.0 mm
Viewing Area
70.7 x 38.8 mm
Dot Size
0.48 x 0.48 mm
Dot Pitch
0.52 x 0.52 mm
Pin Assignment
Pin
1
2
3
4
5
6
7
8
9~16
17
18
Symbol
VSS
VDD
VO
/RES
/CS
RS
/WR
/RD
DB0~DB7
A
K
Function
Power supply(GND)
Power supply(+3.3V)
Contrast Adjustment
Reset signal
Chip select
Command/Data
80:write signal 68:R/W signal
80:read signal 68:enable signal
Data bus
Power supply for B/L+
Power supply for B/L-
Electronic Characteristics
Item
Symbol
Condition
Typical
Value
Unit
Input Voltage Vdd Vdd = +3.3V 3.3 V
Supply Current Idd Vdd = +3.3V 0.5 mA
LCD Driving
Voltage
Vdd-V5
25 ^oC
9.0 V
Dimension
80.0±0.5
76.1(LCD)
70.7(VA)
66.52(AA)
40.0
128 * 64 Dots
9.7±0.5
6.5
4.9
R0.5
1.0
Ø0.6
0.48
0.04
VIEWING DIRECTION
1.6
DETAIL B
SCALE 3/1
LCD DOTS
SCALE 10/1
18
17.0 ¹
P1.0 W=0.6 _1.0
B
A
Conduct side
0.3
K