Home Products TFT LCD Standard TFT LCD Module WF70BTIAHLNN0

Standard 7" TFT Module

Model No. WF70BTIAHLNN0

►Display Format : 1024 x 600
►Size : 7”
►View Direction : 12H
►Interface : LVDS
►Built-in Controller : No
►Control-Board : Without control board
►Brightness(cd/m²) : 600
►Frame Through Hole : Option
►Touch Screen : Without touch screen

DESCRIPTION

WF70B is a 7 inch LVDS TFT-LCD module with high resolution of 1024x600 pixels.  It supports LVDS interface including typical brightness 600 cd/m2. This LVDS TFT LCD WF70BTIAHLNN0 module can be operating at temperatures from –20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.
Options:
WF70BTIAHLNG0: with Capacitive Touch Panel (CTP)
WF70BTIAHLNT0: with Resistive touch panel (RTP)

DRAWING

Winstar Standard 7" TFT Module

SPECIFICATIONS

Interface

Pin No. Symbol I/O Function
1 VCOM P Common Voltage
2~3 VDD P Digital circuit
4 NC --- No connection
5 Reset I Global reset pin
6 STBYB I Standby mode, Normally pulled high
STBYB = “1”, normal operation
STBYB = “0”, timing controller, source driver will turn off, all output are High-Z
7 GND P Ground
8 RXIN0- I Negative LVDS differential data input
9 RXIN0+ I Positive LVDS differential data input
10 GND P Ground
11 RXIN1- I Negative LVDS differential data input
12 RXIN1+ I Positive LVDS differential data input
13 GND P Ground
14 RXIN2- I Negative LVDS differential data input
15 RXIN2+ I Positive LVDS differential data input
16 GND P Ground
17 RXCLKIN- I Negative LVDS differential clock input
18 RXCLKIN+ I Positive LVDS differential clock input
19 GND P Ground
20 RXIN3- I Negative LVDS differential data input
21 RXIN3+ I Positive LVDS differential data input
22 GND P Ground
23~24 NC --- No connection
25 GND P Ground
26 NC --- No connection
27 DIMO O Backlight CABC controller signal output
28 SELB I 6bit/8bit mode select H:6bit / L:8bit
29 AVDD P Power for Analog Circuit
30 GND P Ground
31~32 LED- P LED Cathode
33 L/R I Horizontal inversion
34 U/D I Vertical inversion
35 VGL P Negative power for TFT
36~37 GND P Ground
38 VGH P Positive power for TFT
39~40 LED+ P LED Anode
I:input , O:output, P:power

General Specifications

Item Dimension Unit
Size 7.0 inch
Dot Matrix 1024 × RGB × 600(TFT) dots
Module dimension 164.8(W) × 99.8(H) × 5.65(D) mm
Active area 154.2114 × 85.92 mm
Dot pitch 0.1506 × 0.1432 mm
LCD type TFT, Normally White, Transmissive
View Direction 12 o'clock
Gray Scale Inversion Direction 6 o'clock
Backlight Type LED, Normally White
Touch Panel Without touch panel
Interface LVDS
Surface Anti-Glare

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80

Electrical Characteristics

Item Symbol Values Unit
Min. Typ. Max.
Power voltage DVDD 3.0 3.3 3.6 V
AVDD 9.4 9.6 9.8 V
VGH 17 18 19 V
VGL -6.6 -6.0 -5.4 V
Input signal voltage VCOM 3.1 3.3 3.6 V
Input logic high voltage VIH 0.7 DVDD - DVDD V
Input logic low voltage VIL 0 - 0.3 DVDD V

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2016/07/12
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