8" TFT LCD Display Module
Model No. WF80BTIAGDNNC
►8" TFT LCD Display
►Resolution : 800 x 480 dots
►View Direction : 12H
►Interface : RGB
►Driver IC:EK9713+EK73002
►Control-Board : No
►Brightness(cd/m²) : 420
►Frame Through Hole : No
►Touch Screen : No
►Operating Temperature : -20~+70°C
Description
The WF80BTIAGDNNC is an 8-inch TFT LCD display module with a resolution of 800x480 pixels, an aspect ratio of 16:9, a brightness of 420 nits (typical value), and a contrast ratio of 500:1. The module has an active area size of 176.64 x 99.36 mm and an outline dimension of 192.80 x 116.90 mm. The display uses EK9713 and EK73002 driver ICs, supporting 24-bit RGB interfaces.
The supply voltage range for the analog is from 3.0V to 3.6V (typical 3.3V), and the module can operate within a wide temperature range of -20°C to +70°C. The WF80BTIAGDNNC is a high-quality TFT LCD display module that offers excellent display performance and durability, making it an ideal choice for a wide range of applications, including industrial control systems, medical devices.
DRAWING
SPECIFICATIONS
Interface
LCM PIN Definition
Pin | Symbol | Function |
---|---|---|
1 | VLED+ | Power for LED backlight(Anode) |
2 | VLED+ | Power for LED backlight(Anode) |
3 | VLED- | Power for LED backlight(Cathode) |
4 | VLED- | Power for LED backlight(Cathode) |
5 | GND | Ground |
6 | VCOM | Common voltage input |
7 | DVDD | Digital power supply |
8 | MODE | DE/SYNC mode select. H:DE mode. L:SYNC mode |
9 | DE | Data enable signal, active high to enable |
10 | VS | Vertical Sync Input, negative polarity |
11 | HS | Horizontal Sync Input, negative polarity |
12 | B7 | Blue data(MSB) |
13 | B6 | Blue data |
14 | B5 | Blue data |
15 | B4 | Blue data |
16 | B3 | Blue data |
17 | B2 | Blue data |
18 | B1 | Blue data |
19 | B0 | Blue data(LSB) |
20 | G7 | Green data(MSB) |
21 | G6 | Green data |
22 | G5 | Green data |
23 | G4 | Green data |
24 | G3 | Green data |
25 | G2 | Green data |
26 | G1 | Green data |
27 | G0 | Green data(LSB) |
28 | R7 | Red data(MSB) |
29 | R6 | Red data |
30 | R5 | Red data |
31 | R4 | Red data |
32 | R3 | Red data |
33 | R2 | Red data |
34 | R1 | Red data |
35 | R0 | Red data(LSB) |
36 | GND | Ground |
37 | DCLK | Clock for input data |
38 | GND | Ground |
39 | L/R | Source left or right sequence control |
40 | U/D | Gate up or down scan control |
41 | VGH | Positive power of TFT |
42 | VGL | Negative power of TFT |
43 | AVDD | Analog power supply |
44 | RESET | Global reset pin. |
45 | NC | No connection |
46 | VCOM | Common Voltage input |
47 | DITHB | Dithering setting H: 6 bit resolution , L: 8 bit resolution |
48 | GND | Ground |
49 | NC | No connection |
50 | NC | No connection |
General Specifications
Item | Dimension | Unit |
---|---|---|
Size | 8 | inch |
Dot Matrix | 800 × RGB × 480 (TFT) | dots |
Module dimension | 192.80 × 116.90 × 6.4 | mm |
Active area(AA) | 176.64 × 99.36 | mm |
Pixel size | 0.2208 × 0.2070 | mm |
LCD type | TFT, Normally White, Transmissive | |
TFT Driver IC | EK9713+EK73002 or Equivalent | |
View Direction | 12 o'clock | |
Gray Scale Inversion Direction | 6 o'clock | |
Interface | 24 Bit RGB | |
Aspect Ratio | 16:9 | |
Backlight Type | LED, Normally White | |
Touch Panel | Without touch screen | |
Surface | Anti-Glare |
Absolute Maximum Ratings
Item | Symbol | Min | Typ | Max | Unit |
---|---|---|---|---|---|
Operating Temperature | TOP | -20 | - | +70 | ℃ |
Storage Temperature | TST | -30 | - | +80 | ℃ |
Supply Voltage | DVDD | -0.3 | - | 5.0 | V |
Electrical Characteristics
Item | Symbol | Values | Unit | ||
---|---|---|---|---|---|
Min | Typ | Max | |||
Digital Power supply voltage | DVDD | 3.0 | 3.3 | 3.6 | V |
Analog Power supply voltage | AVDD | 10.3 | 10.4 | 10.5 | V |
TFT Device on voltage | VGH | 15.3 | 16.0 | 16.7 | V |
TFT Device off voltage | VGL | -7.7 | -7.0 | -6.3 | V |
Common electrode driving voltage | VCOM | 3.4 | 4.4 | 5.4 | V |
High level Input voltage | VIH | 0.7DVDD | - | DVDD | V |
Low level Input voltage | VIL | 0 | - | 0.3DVDD | V |
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