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7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen
7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen
7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen
7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen
7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen
7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen
Specifications
Brand Name :
TXWEI
Model Number :
TXW700028N0
Place of Origin :
Guangdong,China
Certification :
CE ROHS FCC
MOQ :
negotiate
Price :
negotiate
Packaging Details :
cardboard
Delivery Time :
16
Payment Terms :
L/C TT D/P
Supply Ability :
10000pcs
size :
7.0
Active area :
154.21(H) * 85.92(V)
Mechanical OutlineSize(W*H*T) :
164.9*100*3.5mm
Lcm pin n count :
50pin
LCM interface :
RGB 24 Bit Interface
Lumens degrees :
800cd/m²
Pixel Pitch (W*H) :
0.1506*0.1432
Description

7" TFT 1024*600 dots product introduction

Model No. : TXW700028N0

TXW700028N0 is a 7-inch TN transmissive color active matrix TFT LCD display with a resolution of 1024 * 600 dots. The module size is 164.9 (width) X 100 (height) X 3.5 (depth) mm; Effective area 154.21 (width) X85.92 (height) mm. This TFT monitor supports a 24 bit RGB interface. With the help of anti glare display surfaces, the screen does not reflect light and maintains better image quality.
The contrast ratio of this module is 500:1 (typical value), and the brightness is 800 nits (typical value). The power supply voltage range of LCM is 8.9-10V, with a typical value of 9.5V. This module operates within a temperature range of -30 to+85 ℃ and stores temperatures between -30 to+85 ℃.

Features

Item Specification
LCD size 7.0 inch(Diagonal)
Driver element a-Si TFT active matrix
Resolution

1024*3RGB(H)X600(V)
Display mode Normally white, Transmissive
Dot pitch

0.1506*0.1432mm
Active area

154.21(H) * 85.92(V)mm
Module size

164.9*100*3.5mm
Surface treatment Anti-Glare
Color arrangement RGB-stripe

LCM Driver IC

HX8282A11

Backlight current

200-280mA

Lumens degrees

800cd/m²

7" TFT 1024x600 dots Product Drawing

7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen

7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen

Module Function Description

Pin No. Symbol LCM Description
1 LEDA Power Supply For LED Backlight Anode Input.
2 LEDA Power Supply For LED Backlight Anode Input.
3 LEDK Power supply for backlight cathode input terminal.
4 LEDK Power supply for backlight cathode input terminal.
5 GND

Power ground
6 VCOM Common Voltage
7 DVDD

Power for Digital Circuit 3.3V
8 MODE

DE/SYNC mode select. MODE=H:DE mode;MODE=L:SYNC mode
9 DE Data enable signal in RGB I/F mode 1
10 VS Vertical sync. Signal in RGB I/F
11 HS Horizontal sync. Signal in RGB I/F
12~19 B7~B0 8 bit data bus display blue data
20~27 G7~G0 8 bit data bus display green data
28~35 R7~R0 8 bit data bus display red data.
36 GND Power ground
37 DCLK Pixel clock signal in RGB I/F
38 GND Power ground
39 L/R

Left / right selection
40 U/D

Up/down selection
41 VGH Gate ON Voltage
42 VGL Gate OFF Voltage
43 AVDD Power for Analog Circuit
44 RESET

Global reser pin
45 NC

No connection
46 VCOM Common Voltage
47 DITHB

Dithering function. Dithering function. DITHER = H:Enable internal dithering function;
DITHER = L:Disable internal dithering function
48 GND Power ground
49 NC

No connection
50 NC

No connection

Absolute Maximum Rating

Characteristics Symbol Min. Max. Unit
LCM Operating Temperature TOPR -20 +70 °C
LCM Storage Temperature TSTG -30 +80 °C
Humidity RH 10 90 %

TFT DC Characteristics

Characteristics Symbol Min. Typ. Max. Unit Note
TFT OperationFrame rate Hz -- 60 -- Hz
Supply Voltage for(DC/DC) VDD 3.0 3.3 3.6 V
TFT Gate ON Voltage VGH 17 18 19 V Note 2
TFT Gate OFF Voltage VGL -6.5 -6 -5.5 V Note 2

TFT Common Voltage

 Vcom 3.0 3.15 3.3 V Note 1
AVDD Avdd 8.9 9.0 9.1 V Note 3

Note 1: VCOM value should be adjusted by different condition to optimize Flicker Value.
Note 2: VGH and VGL are the operating voltages of TFT gate.
Note 3: Adjust the contrast, make the color bigger and darker, and make the color smaller and lighter.

Back-Light Unit Characeristics

The back-light system is an edge-lighting type with 30 white LEDs. The characteristics of the back-light are shown in the following tables.

Characteristics Symbol Min. Type Max. Unit Notes
Forward Voltage VF 8.8 -- 10 V -
Forward current IF -- 200 -- mA -
Luminance(With LCD+CTP) Lv -- 650 -- cd/m2 -
LED life time N/A -- 30,000 -- Hr Note 1

Note:

The “LED life time” is defined as the module brightness decrease to 50% of original brightness at IL=20mA/LED. The LED life time could be decreased if operating IL is larger than 25mA/LED

Reliability Test Item

No. Test Item Test Condition Notes
1 High Temp. Storage +80°C / 96H

1. Functional test isOK.

Missing Segment,short, unclear segment non-display,display abnormally and liquid crystal leakare un-allowed.

2. No low

temperature bubbles,end seal loose andfall, frame rainbow.
2 Low Temp. Storage -30°C / 96H
3 High Tempe. Operating +70°C / 96H
4 Low Tempe. Operating -20°C / 96H
5 High Temperature /Humidity storage 60°C x 90%RH /96H
6 Thermal and cold shock Static state, -20℃(30min) ~70℃ (30min),50 cycles

7" TFT 1024x600 dots Product Image

7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen

7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen

7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen

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Product Detail
Brand Name :
TXWEI
Model Number :
TXW700028N0
Place of Origin :
Guangdong,China
Certification :
CE ROHS FCC
MOQ :
negotiate
Price :
negotiate
Contact Supplier
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7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen
7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen
7-inch TFT LCD display 1024 * 600 dots 50 pin RGB interface HX8282A11 custom touch screen

Shenzhen Tianxianwei Technology Co., Ltd.

Verified Supplier
2 Years
shenzhen
Since 2014
Business Type :
Manufacturer
Main Products :
TFT LCD Display, TFT LCD Module, TFT LCD Screen
Total Annual :
3,000,000-5000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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