800x1280 8-inch TFT Touchscreen Display (PCAP)


►Size : 8"
►Resolution : 800×1280 dots
►View Direction : IPS
►Interface : MIPI DSI
►Driver IC:ILI9881C
►Control-Board :No
►Brightness (cd/m²) : 900
►Frame Through Hole : No
►Touch Screen : Projected Capacitive Touch Panel
►Detect Point : 5 Fingers


The WF80GSYAUMNG0 is an 8-inch touchscreen display utilizing color TFT technology. With a resolution of 800×1280 pixels, a high brightness of 900 nits (typical value), and a contrast ratio of 1500:1 (typical value), this TFT module employs the ILI9881C driver IC and supports the 4-Lanes MIPI DSI interface. It offers advantages such as low power consumption, a high transmission rate, support for multiple data-encoding formats, and low noise and interference. The module is equipped with a projected capacitive touch panel (PCAP) incorporating the ILI2130 driver IC, supporting I2C interfaces, and providing a 5-point touch function.

Utilizing IPS panel technology, the WF80GSYAUMNG0 module ensures relatively wide viewing angles of left: 85/right: 85/up: 85/down: 85 degrees (typical value). It features a glare surface with an aspect ratio of 10:16.

The analog circuit of the power supply operates within the range of 3.0V~3.6V, with a typical value of 3.3V. Operating temperatures range from -20℃ to +70℃, and storage temperatures range from -30℃ to +80℃. The WF80GSYAUMNG0 8-inch touchscreen display is versatile, finding wide applications, especially in vertical screen orientations suitable for vending machines, ship control panels, home surveillance systems, and smart door locks.

800x1280 8-inch TFT Touchscreen Display (PCAP), Touch Screen Display - WF80GSYAUMNG0


Écran Tactile de 8 pouces, Écran TFT LCD Tactile PCAP - WF80GSYAUMNG0


Interface Pin Function

LCM PIN Definition

Pin Symbol Function
1-9 NC No connection
10-11 VCI Power supply for analog circuits. Connect to an external power supply of 3.0V to 3.6V
12-13 NC No connection
14 RESET The external reset input (RESX)
Initializes the chip with a low input. Be sure to execute a power-on reset after supplying power.
Fix to IOVCC level when not in use.
15 TE Tearing effect output pin.
Leave the pin open when not in use.
16 NC No connection (LED PWM)
17-18 GND Power ground
19-20 IOVCC Power supply for analog circuits. Connect to an external power supply of 1.65V to 3.6V
21 GND Power ground
22 D3P MIPI DSI differential data pair. (Data lane 3)
23 D3N
24 GND Power ground
25 D2P MIPI DSI differential data pair. (Data lane 2)
26 D2N
27 GND Power ground
28 CLKP MIPI DSI differential clock pair
30 GND Power ground
31 D1P MIPI DSI differential data pair. (Data lane 1)
32 D1N
33 GND Power ground
34 D0P MIPI DSI differential data pair. (Data lane 0)
35 D0N
36 GND Power ground
37 VLED1+ Power for LED1 backlight anode
38 VLED2+ Power for LED2 backlight anode
39 VLED1- Power for LED1 backlight cathode
40 VLED2- Power for LED2 backlight cathode

PCAP PIN Definition

Pin Symbol Function
1 VSS Ground for analog circuit
2 VDDT Power Supply : +3.3V
3 SCL I2C clock input
4 NC No connection
5 SDA I2C data input and output
6 NC No connection
7 /RST External Reset, Low is active
8 NC No connection
9 /INT External interrupt to the host
10 VSS Ground for analog circuit

General Specifications

Item Dimension Unit
Size 8.0 inch
Dot Matrix 800 × 3(RGB) ×1280 dots
Module dimension 123.74 × 192.08 × 7.95 mm
Active area 107.64 × 172.224 mm
Pixel pitch 0.13455 × 0.13455 mm
LCD type TFT, Normally Black, Transmissive
Viewing angle 85/85/85/85
TFT Drive IC ILI9881C or Equivalent
TFT Interface 4-Lanes MIPI
Aspect Ratio 10:16
Backlight Type LED, Normally White
PCAP FW Version 0x07.0x00.0x00.0x00.0x01.0x00.0x83.0x65
PCAP interface I2C
PCAP IC ILI2130 or equivalent
PCAP Resolution 16384 * 16384
Touch Panel Projected Capacitive Touch Panel
Surface Glare

Absolute Maximum Ratings

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

Electrical Characteristics

Typical Operation Conditions

Item Symbol Values Unit
Min. Typ. Max.
Power supply for analog circuit VCI 3.0 3.3 3.6 V
Power supply for logic circuit IOVCC 1.65 1.8 3.6 V
Current for Driver IVCI - 45 70 mA
I IOVCC - 20 30 mA
Supply PCAP +3.3 3.15 3.3 3.45 V
+3.3V - 70 100 mA

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