Monochrome Color LCD Display Module

Monochrome color LCD display module
Monochrome color LCD display module ADM240128C
Model No. ADM240128C
►Monochrome color LCD display module 240x128, Display LCD 240x128
►Monochrome Graphic LCD

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Product Details

Monochrome color LCD display module

Monochrome color LCD display module ADM240128C

Model No. ADM240128C

►Monochrome color LCD display module 240x128, Display LCD 240x128

►Monochrome Graphic LCD

►Built-in controller T6963C

►1/128duty

►+5V power supply

Description of monochrome color LCD display module ADM240128C

Amotec Display monochrome color LCD display module 240 x 128 Built-in Controller T6963 LCD Graphic Display Modules & Accessories are available .The monochrome color LCD display module ADM240128C is suitable in many applications, such as POS system, home applications, industrial instrument, automation, audio display systems, and medical devices.

1.Features

a)128x128 dots graphic LCD module

b)Built-in controller (T6963C or Equivalent)

c)Low power consumption

d)Easy interface with 8-bit MPU

e)+5V power supply

f)1/128 duty cycle

g)LED BKL Optional

h)Negative voltage option

2.Outline dimension

1(001).jpg

3.Absolute maximum ratings

Item

Symbol

Standard

Unit

Power voltage

VDD-VSS

0

-

7.0

V

Input voltage

VIN

VSS

-

VDD

Operating temperature range

Top

-20

-

+70

Storage temperature range

Tst

-30

-

+80

4.Block diagram

2.jpg

5.Interface pin description

Pin No.

Symbol

External connection

Function

1

VSS

Power supply

Signal ground for LCM (GND)

2

VDD

Power supply for logic (+5V) for LCM

3

V0

Operating voltage for LCD

4

C/D

MPU

H: Instruction L: Data

5

/RD

MPU

Read enable signal

6

/WR

MPU

Write enable signal

7~14

DB0~DB7

MPU

Data bus line

15

/CE

MPU

Chip enable signal

16

/RST

MPU

Reset signal

17

VEE


Negative voltage output

18

MD2


Selection of number of columns:H-32,L-40

19

FS

MPU

Font selection: H=6x8 dot matrix, L=8x8 dot matrix

20

LEDA

BKL power supply

Power supply for BKL

Contrast adjust

A)DC/DC not build in                               B) DC/DC build in

3(001).jpg4(001).jpg

6.Optical characteristics

STN type display module (Ta=25℃, VDD=5.0V)

Item

Symbol

Condition

Min.

Typ.

Max.

Unit

Viewing angle

θ

Cr≥2

-60

-

35

Deg

Φ

-40

-

40

Contrast ratio

Cr


-

8

-

-

Response time (rise)

Tr

-

-

200

250

ms

Response time (fall)

Tr

-

-

300

350

7.Electrical characteristics

BACKLIGHT CIRCUIT DIAGRAM(LIGHT 2X4)

5.jpg

Colour: white

Led ratings

Supply with PIN20= 5V,

Item

Symbol

Min

Typ.

Max

Unit

Forward Voltage

VF

2.8

3.0

3.2

V

Forward current

If

-

-

120

mA

Power

P



700

mW

Peak wave length

λp




nm

Luminance

Lv


150


Cd/m2

DC characteristics

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Supply voltage for LCD

VDD-V0

Ta =25℃

18.5

V

Input voltage

VDD


4.7

5.0

5.5

Supply current

IDD

Ta=25℃, VDD=5.0V

15

18

mA

Input leakage current

ILKG


1.0

uA

“H” level input voltage

VIH


2.2

VDD

V

“L” level input voltage

VIL

Twice initial value or less

0

0.6

“H” level output voltage

VOH

LOH=-0.25mA

2.4

“L” level output voltage

VOL

LOH=1.6mA

—-

0.4

Backlight supply voltage

VF


-

-

-

Supply current

IF


-

-

-

mA

7.jpg

FAQ:

1. How does Amotec guranteed the quality?

Answer: Amotec has passed ISO9001:2008 certification. ISO principle is carried out in daily activities. The quality is strictly controlled in designing, material incoming, production process, equipment, management and checking and the rejects are not allowed to flow at any circumstances.

2. What are your main products ?

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

3. What is the temperature range ?

This display has a wide temperature range: -20° Celcius to +70° Celcius which equates to (-4° Fahrenheit to +158° Fahrenheit).

4. What are the applications for graphic LCD ?

Answer :Graphic LCD can be used on instrument and industry machinery equipment as well as electrical home appliances, consumer electronics including white goods, POS system, home applications, industrial instrument, automation, audio/visual display systems, and medical devices.

Hot Tags: monochrome color LCD display module, China, manufacturers, suppliers, factory, customized
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