• 128x64 COG LCD Display Module, BO12864M

128x64 COG LCD Display Module

● COG LCD Module 128x64
● Graphic LCD
● COG package
● Built-in controller UC1601x
● +3.3V power supply
● 1/65 duty cycle
● On chip LCD booster
● Option: LED (White, Yellow Green)
● Normal temperature operating range
Model : BO12864M


BO12864M


BO12864M is 128X64 GRAPHIC COG (chip on glass) LCD Module with built-in ST7588T controller.

BO12864M 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 BO12864M is (56.6 x 44.2 x 7.65) mm and viewing area is (50.6x31.0) mm.


bo12864m-drawing.png






● Mechanical Data

Item

Standard Value

Unit

Module Dimension

56.6 x 44.2 x 7.65 

mm

Viewing Area

50.6 x 31.0

mm

Dot Size

 0.334 x 0.403 

mm

   Dot Pitch

0.364 x 0.433

mm




● Pin Assignment

Pin

Symbol

Pin

Symbol

1~4

NC

13

BM0

5

VLCD

14~21

D7~D0

6

VB0+

22

WR1

7

VB0-

23

WR0

8

VB1-

24

CD

9

VB1+

25

/RST

10

VSS

26

/CS0

11

VDD

27~30

NS

12

BM1




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