Shenzhen Sipo Technology Co., Ltd.
Main products:Video Door Phone, CCTV Camera
Products
Contact Us
  • Contact Person : Ms. liao daisy
  • Company Name : Shenzhen Sipo Technology Co., Ltd.
  • Tel : 0086-755-29927385
  • Fax : 0086-755-81466627
  • Address : Guangdong,Shenzhen,No.132,Gangzai Street,Furong Industrial Area,Shajing Town, Bao'an District
  • Country/Region : China
  • Zip : 518125

2012 popular 4" TFT LCD Moudle

2012 popular 4" TFT LCD Moudle
Product Detailed
4" TFT LCD Moudle 4'' 320*(RGB)*240TFT LCD Module Use for video door phone only

4" TFT LCD Moudle

Feature  

Spec

 Display   Properties       

Size  

4inch

Resolution

320(RGB) x 240

Interface

R.G.B. Vertical Stripe

Display  Mode

TM with Normally White

View  Range(θT /θB/θL/θR)

Viewing  Direction

 12 o’clock

50/70/70/70  (degree)

Aspect  Ration

4:3

Brightness

250cd/square meter

Contrast

400

Signal  input 

Signal System

PAL / NTSC

Signal amplitude

(0.714Vp-p Video signal,0.286Vp-p Sync signal)

0.7~1.4 Vp-p

Power

Operating  Voltage

9V  - 18 V (Limit24V)

Current

12V(The whole130~150mA)

Start time     

Power-up  time

<1.5s

Temperature  and humidity  range         

Operating Temperature-(Humidity<80% RH)

-10°C~60°C

Storage Temperature-(Humidity<80% RH)

-20°C~70°C

Mechanical

Characteristics

TFT (W x H x D) (mm)

88.70×65.24×1.43

Active  Area-(mm)

81.12×60.84

Dimensions (W x H x D) (mm)

TBD

Weight(g)

TBD

 2. Product  Icon  and  Description 

 

 

 

  Potentiometer adjustment interface and its description

J14  (2.0)

J20 (2.0)

function description

PIN1:COL-

PIN6:COL-

Color reduction

PIN2:COL

PIN5:COL

Color

PIN3:COL+

PIN4:COL+

Color Plus

PIN4:BRIT-

PIN3.:BRIT-

      Brightness  reduction

PIN5:BRIT

PIN2:BRIT

Brightness

PIN6:BRIT+

PIN1:BRIT+

  Brightness   Plus

 

 

                Power Video Input Interface Description

J21(2.0)

J1(2.0)

        function description

PIN1:CVBS

PIN4:CVBS

        Video signal input

PIN2:GND

PIN3:GND

         Video   Ground

PIN3:GND

PIN2:GND

         Power  Ground

PIN4:VCC

PIN1:VCC

          Power  input(9-18V)

3.Performance  Parameters

1) Input signal  amplitude range:

Video signal amplitude 0.7~1.4Vp-p range,the module can display images correctly

To 8 gray-scale signal and the color bar signal,for example

The signal amplitude range of 0.7~1.4Vp-p ,gray can be displayed 8-order gray,no color cast color bar

    

Test signal amplitude for different image brightness of the display module                    

2) Video  Signal System

Module can automatically identify:PAL B, D, G, H, I  and   NTSC M,NTSC M4.43  signal . 

2012 popular 4" TFT LCD Moudle



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.