Home Products TFT LCD TFT Panel + Controller Board WF80PTIFGDBTB

8" Resistive TFT Display with Controller Board


►Resistive Display
►Size : 8 inch
►Resolution : 800 x 480 dots
►View Direction : 12H
►Interface : MCU
►Controller IC:RA8875
►Control-Board : Yes
►Brightness(cd/m2) : 320
►Frame Through Hole : No
►Touch Screen : Resistive Touch Panel (RTP)


The WF80PTIFGDBTB is an 8-inch, 800×480 pixels, full color TFT-LCD display module with resistive touch panel and an aspect ratio of 16:9. This module boasts a module dimension of 192.8 × 116.9 mm and an active area size of 176.64 × 99.36 mm. It features a brightness of 300 cd/m2 (typical value) and a contrast ratio of 500:1 (typical value).

WF80PTIFGDBTB: 8 inch Winstar P Series Resistive TFT Display with Controller Board. Benefits include:
  • P Series TFT LCD modules integrated a 36 pin-out connector on RA8875 controller board and all connectors are the same direction.
  • P Series TFT LCD modules are available in 8 bit and 16 bit parallel interface options.
  • The pin no. 33 ~ 36 pre-defined as backlight supply.
  • P Series TFT modules are built in backlight driver IC.
  • Resistive Touch Screen option is built-in on the RA8875 controller board.
  • P Series TFT modules support Chinese character, backlight brightness adjustment, Flash Memory and touch panel driver.

This module operates within a temperature range of -20°C to +70°C, with storage temperatures spanning from -30°C to +80°C. The supply voltage for the LCM ranges from 3.0V to 3.6V, with a typical value of 3.3V.

The WF80PTIFGDBNB finds practical application in a variety of fields, including industrial control displays such as human-machine interface displays, medical diagnostic equipment like ultrasound diagnostic devices and medical monitors, automation system control panels, and entertainment equipment displays, particularly gaming consoles. However, these applications represent only a subset of the module's potential uses. In practice, it can be applied in numerous other products depending on the specific requirements and designs of manufacturers.


8  Resistive TFT Display with Controller Board - WF80PTIFGDBTB



Pin Symbol Function
1 GND System ground
2 VDD Power Supply : +3.3V
3 NC No connection
4 RS Data/Command select
5 WR Write strobe signal
6 RD Read strobe signal
7~22 DB0~DB15 Data bus
23 WAIT Wait Signal Output(H:active)
24 INT_RTP RTP Interrupt
25 CS Chip select
26 RESET Hardware reset
27 LR Left / right selection; Default L/R=H
28 UD Up/down selection; ; Default U/D=L
29~32 NC No connection
33~34 VLED- Power for LED backlight cathode(GND)
35~36 VLED+ Power for LED backlight anode(+5V)

General Specifications

Item Dimension Unit
Size 8.0 inch
Dot Matrix 800 × RGB × 480(TFT) dots
Module dimension 192.8(W) × 116.9(H) × 13.6(D) mm
Active area 176.64 × 99.36 mm
Dot pitch 0.2208 × 0.2070 mm
LCD type TFT, Normally White, Transmissive
View Direction 12 o'clock
Gray Scale Inversion Direction 6 o'clock
Aspect Ratio 16:9
Backlight Type LED,Normally White
Controller IC RA8875
Interface Digital 8080 family MPU
Touch Panel Resistive touch panel (RTP)
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 Condition Min Typ Max Unit
Supply Voltage For LCM VDD 3.0 3.3 3.6 V
Supply Current For LCM IDD - 199 300 mA

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