Dot Matrix Graphic LCD Module

Dot matrix graphic LCD module
ADM12864G is small dot matrix graphic LCD module with KS0108B controller , 5V,parallel interface, STN/FSTN LCD, LED backlight and wide viewing angle.

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Dot matrix graphic LCD module

ADM12864G is small dot matrix graphic LCD module with KS0108B controller , 5V,parallel interface, STN/FSTN LCD, LED backlight and wide viewing angle.

Description of Dot matrix graphic LCD module ADM12864G

Dot matrix graphic LCD moduleADM12864G can display 128*64 dots size LCD panel using a 128*64 bit-mapped Display Data RAM (DDRAM). It interfaces with an 8-bit microprocessor.
It can be used in embedded systems,industrial device,security,medical and hand-held equipment.

1.Features
•Display format: 128*64 dots matrix graphic
•Easy interface with 8-bit MPU
•Low power consumption
•LED back-light
•Driving method: 1/64 duty, 1/6.7 bias
•LCD driver IC: KS0108B、KS0107B
• Connector: Zebra

2.Mechanical Specifications

ItemDimension

Unit

Viewing Area (W*H)

62.0*44.0

mm

Number of Dots

128.0*64.0

PCS

Dot Size (W*H)

0.40*0.56

mm

Dot Pitch (W*H)

0.44*0.60

mm

Module Size With B/L

93.0*70.0*15.0

mm

3. Absolute Maximum Ratings

Item

Symbol

Min

Max

Unit

Power   Voltage

VDD -VSS

0

5.5

V

Input Voltage

VI

VSS

VDD

Operating Temperature Range

VOP

0

+50

Storage Temperature Range

TST

-10

+60

4.Mechanical diagram

图片8_副本.png

图片9_副本.png

5.Description Of Terminals

Pin No.Pin NameInput/OutputFunction

1

VSS

VSS: GND

2

VDD

VDD: +5V

3

V0

Adjustable resistor terminal With VEE pin to adjust LCD contrast.

4

RS

Input

Register selection RS Description
H The data in DB [7:0] is display data.
L The data in DB [7:0] is control data

5

R/W

Input

Read or Write
RW Description
H Data appears at DB[7:0] and can be read by the CPU
L Display data DB[7:0] can be written at falling edge of E

6

E

Input

Enable signal E Description
H Read data in DB[7:0] appears while E= “High”.
L Display data DB[7:0] is latched at falling edge of E.

7~14

DB0~7

I/o

Data bus [0~7] Bi-directional data bus

15

CS1

Input

Chip selection When CS1=H, CS2=L, select IC1

16

RST

Input

Reset signal. When RSTB=L

1.ON/OFF register becomes set by 0.(display off)

2.Display start line register becomes set by 0 (Z-address 0 set, display from line 0)

After releasing reset, this condition can be changed only by Instruction.

17

VEE

NC


18

CS2

Input

Chip selection When CS1=L, CS2=H, select IC2

19~20

NC

图片10.jpg

FAQ for transflective LCD module
1:What is transflective LCD module ?
Answer:The transflective polarizer is a mixture of reflective and transmissive. It provides the ability to read the LCD with or without the backlight on. It will work for all lighting conditions from dark with backlight to direct sunlight which makes it the most common choice.

2:What areyour main products?
Answer: Our main products are COB module, COG module, TFT module, LCD panel, LED and Touch panel.

3:Where is you company located ?
Answer: Our company is located in Xiamen, the southeast of China.
4: What can 128x64 dots display?
Answer: 128 dots wide & 64 dots high display is an industry standard that can display images or any size letter or number necessary.

Hot Tags: dot matrix graphic LCD module, China, manufacturers, suppliers, factory, customized
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