128x64 COG LCD Display Module
● Graphic LCD
● COG package
● Built-in controller ST7565
● +3.3V single power supply
● 1/64 duty cycle
● On chip LCD booster
● Option: LED edge
BO12864E2
BO12864E2 is 128X64
GRAPHIC COG (chip on glass) LCD Module with built-in ST7565 controller.
BO12864E2 128X64
COG LCM Includes on chip LCD booster.
COG (chip on
glass) is an LCD packaging technology where the controller is mounted directly
onto the LCD glass and PCB is not required. COG makes LCD compact, consume less
power and also bring down the cost.
It is recommend
for compact applications
Module
dimension of BO12864E2 is (80.0 x 54.0) mm and viewing area is (70.7 x 38.8) mm.
● 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
Symbol
Pin
Symbol
1
/CS1
20
CAP1-
2
/RES
21
CAP2-
3
A0
22
CAP2+
4
/WR(R/W)
23
CAP4-
5
/RD(E)
24
VRS
6~13
D0~D7
25~29
V1~V5
14
Vdd
30
VR
15
VSS
31
C86
16
VOUT
32
P/S
17
CAP5-
33
/HPM
18
CAP3-
34
IRS
19
CAP1+
