• 122x32 Graphic LCD Display Module

122x32 Graphic LCD Display Module

● COB with metal frame
● No built-in oscillation,requiring external clock
● Built-in controller SBN1661G-M02 or equivalent
● 1/32 duty cycle
● +5V single power supply
● LED RGB Backlight
Model : BG12232D2


BG12232D2


BG12232D2 is a monochrome 122x32 graphic LCD display module made using Chip on Board (COB) method and comes with metal frame.

It has a built-in oscillation and built-in controller SBN1661G-M02 or equivalent.

Module dimension of BG12232D2 is (80x36) mm and viewing area is (61.3x18) mm.

It supports 5V power supply and has LED RGB backlight.



BG12232D2 LCD 122x32 Graphic LCD Module is available in yellow/green, Red and blue LCD color.








● Mechanical Data

Item

Standard Value

Unit

Module Dimension

80.0 x 36.0 

mm

Viewing Area

61.3 x 18.0

mm

Dot Size

 0.40 x 0.45 

mm

Dot Pitch

0.44 x 0.49

mm




 ● Pin Assignment

Pin

Symbol

Function

1

Vss

GND

2

Vdd

5V

3

Vo

Contrast Adjustment

4

Ao

H>Data  L> Instruction

5

/CS1

L> Chip1 enable

6

/CS2

L> Chip2 enable

7

CL

External clock 2KHZ

8

RD/E

RD for 80 series ; E for 68 series

9

WR,R/W

WR for 80 series ; R/W for 68 series

10~17

DB0~7

Data bus line

18

RES

L: 80 series ;  H:68 series

19

A

Power supply for B/L (+)

20

K (R)

Power supply for B/L (GND)

21

K (G)

Power supply for B/L (GND)

22

K (B)

Power supply for B/L (GND)



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