Home Products TFT Display IPS TFT LCD WF70A9SWAGLNN0

7" 800x480 High Brightness, Wide Temperature IPS TFT Display Support LVDS

Model No. WF70A9SWAGLNN0

►Size : 7 inch
►Resolution : 800x480 dots
►View Direction : 80/80/80/80 (IPS)
►Interface : LVDS
►Driver IC:HX8249-A + HX8678-C
►Control-Board : No
►Brightness(cd/m²) : 1000
►Frame Through Hole : No
►Touch Screen : No
►Operating Temperature : -30~+80 °C (Wide Temperature)

Description

WF70A9SWAGLNN0 is a 7” High Brightness, Wide Temperature IPS TFT-LCD display with a resolution of 800x480 pixels. Unlike the WF70A9SWAGDNN0 model, which uses an RGB interface, this module supports an LVDS (Low-Voltage Differential Signaling) interface, a widely-used choice for TFT LCD displays. LVDS is ideal for applications requiring high bandwidth, such as high-definition graphics and fast frame rates, due to its fast data transmission, low voltage operation, and improved noise immunity.

This module integrates the HX8249-A and HX8678-C driver ICs and adopts an IPS panel, providing wide viewing angles of 80° (left), 80° (right), 80° (up), and 80° (down) (typical), a contrast ratio of 1000:1 (typical), and a high brightness of 1000 nits (typical). The panel also features an anti-glare surface and a 15:9 aspect ratio.

The supply voltage (VCC) for the WF70A9SWAGLNN0 ranges from 2.7V to 3.6V, with a typical value of 3.3V. It operates within a wide temperature range of -30℃ to +80℃ and can be stored at temperatures ranging from -40℃ to +85℃.

DRAWING

7 inch 800x480 High Brightness, Wide Temperature IPS TFT Display Support LVDS - WF70A9SWAGLNN0

SPECIFICATIONS

General Specifications

Item Dimension Unit
Size 7.0 inch
Dot Matrix 800 x RGB x 480(TFT) dots
Module dimension 165.8 (W) x 106.61 (H) x 6.5(D) mm
Active area 152.40 x 91.44 mm
Pixel pitch 0.1905 x 0.1905 mm
LCD type TFT, Normally Black, Transmissive
View Direction 80/80/80/80
TFT Interface LVDS
TFT Driver IC HX8249-A + HX8678-C or Equivalent
Aspect Ratio 15:9
Backlight Type LED, Normally White
Touch Panel Without Touch Panel
Surface Anti-Glare

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -30 +80
Storage Temperature TST -40 +85

Electrical Characteristics

Operating conditions

Item Symbol Min Typ Max Unit
Supply Voltage Vcc 2.7 3.3 3.6 V
Current of power supply Icc 133 200 mA

Interface

LCM PIN Definition

Pin Symbol Function
1 VCC Power voltage
2 VCC Power voltage
3 GND Power Ground
4 GND Power Ground
5 LVD0N Input pins without termination resistor for LVDS mode.
Keep these pins floating or connect to VSS1 if not used.
6 LVD0P
7 GND Power Ground
8 LVD1N Input pins without termination resistor for LVDS mode.
Keep these pins floating or connect to VSS1 if not used.
9 LVD1P
10 GND Power Ground
11 LVD2N Input pins without termination resistor for LVDS mode.
Keep these pins floating or connect to VSS1 if not used.
12 LVD2P
13 GND Power Ground
14 LVDSCKN Input pins without termination resistor for LVDS mode.
Keep these pins floating or connect to VSS1 if not used.
15 LVDSCKP
16 GND Power Ground
17 LVD3N Input pins without termination resistor for LVDS mode.
Keep these pins floating or connect to VSS1 if not used.
18 LVD3P
19 DINT Input data format selection. Effective when FCS=1.
DINT Function Note
1 8-bit Default
0 6-bit -
20 SC RL&TBSelection
1: Left to Right, Top to Bottom. (Default)
0: Right to Left, Bottom to Left.
 

Backlight PIN Definition

Pin Symbol Description
1 VLED+ Red, LED_ Anode
2 VLED- Black, LED_ Cathode
go top
close

We value your privacy

By clicking "Allow All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyse site usage, and assist in our marketing and performance efforts. You can find further information this subject in our policy.

We value your privacy

Winstar and certain third parties use cookies on www.winstar.com.tw. The details regarding the types of
cookies, their purpose and the third parties involved are described below and in our Cookie Policy.
Please click on “Allow All” to consent to our usage of cookies in order to have the best possible
experience on our websites. You can also set your preferences or reject cookies (except for strictly
necessary cookies).

Manage Consent Preferences

Always Active
Essential Cookies

These cookies are essential in order to enable you to move around the website and use its
features, such as setting your privacy preferences, logging in or filling in forms.

Analytics Cookies

Also known as “statistics cookies,” these cookies collect information about how you use a website, like which pages you visited and which links you clicked on. See Detail