Home Products TFT Display For HDMI Signal TFT LCD WF80GSYFUMHTV

8-inch HDMI Resistive Touch Display

Model No. WF80GSYFUMHTV

►Size : 8-inch
►Resolution : 800x1280 pixels
►View Direction : IPS
►Interface : Support HDMI Connector (Only DVI Signal)
►Controller IC : LT6911C
►Control-Board : Yes
►Brightness (cd/m²) : 750
►Frame Through Hole : No
►Touch Screen : Resistive Touch Screen (RTP)
►Operating Temperature : -20~+70℃

Description

The WF80GSYFUMHTV is an 8-inch high-brightness TFT LCD display module equipped with a Resistive Touch Panel (RTP), designed for industrial, medical, and control system applications that require reliable touch input and high-visibility display performance. The module features an 800 x 1280 WXGA resolution IPS panel with a 10:16 aspect ratio, providing wide viewing angles and consistent image quality for vertically oriented user interfaces.

Based on an a-Si TFT active matrix architecture, the display delivers typical IPS optical performance, including stable contrast, fast response characteristics, and uniform luminance. With a typical brightness of 750 cd/m² and an anti-glare surface, the module maintains clear readability in various lighting conditions while providing responsive touch input.

The module supports an HDMI connector with DVI signal input, driven by the LT6911C HDMI-to-display controller IC, enabling direct connection to common HDMI host systems without additional display conversion circuitry. An integrated control board simplifies system design and reduces development effort, while the RTP offers consistent touch performance under industrial conditions. The touch input is provided via a standard USB Type-C connector for easy integration with host systems.

To support reliable system integration, the WF80GSYFUMHTV has undergone EMI pre-compliance evaluation using standard HDMI host platforms, including Raspberry Pi systems and notebook devices. Test results demonstrate stable electromagnetic performance suitable for industrial and commercial environments, helping reduce EMI-related risks during development.

Designed for long-term operation, the display supports an operating temperature range of –20°C to +70°C, making it suitable for industrial HMI, electrical control systems, medical display interfaces, equipment monitoring panels, and information terminals.

This series also includes non-touch and PCAP touch variants, providing flexible options to meet different application requirements.

DRAWING

8-inch HDMI Resistive Touch Display - WF80GSYFUMHTV

SPECIFICATIONS

General Specifications

Item Dimension Unit
Size 8.0 inch
Dot Matrix 800 × 3(RGB) ×1280 dots
Module dimension 115.74 × 184.93 × 27.45 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
Backlight Type LED, Normally White
Controller IC LT6911C
Electrical Interface (Logic) DVI
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

Operating conditions

Item Symbol Min Typ Max Unit
Supply Voltage For LCM VDD 4.75 5.0 5.25 V
Supply Current For LCM IDD 1280 1920 mA
LED life time 50000   Hr

Interface

1. LCM PIN Definition(CON3)

Pin No. Symbol Function
1 NC No connection
2 5V Raspberry Pi:Power 5V
3 GPIO02 Raspberry Pi:GPIO02
4 5V Raspberry Pi:Power 5V
5 GPIO03 Raspberry Pi:GPIO03
6 GND Raspberry Pi:GND
7 GPIO04 Raspberry Pi:GPIO04
8 GPIO14 Raspberry Pi:GPIO14
9 GND Raspberry Pi:GND
10 GPIO15 Raspberry Pi:GPIO15
11 GPIO17 Raspberry Pi:GPIO17
12 BL-PWM
GPIO18
Raspberry Pi:GPIO18 (Backlight Enable)
13 GPIO27 Raspberry Pi:GPIO27
14 GND Raspberry Pi:GND
15 GPIO22 Raspberry Pi:GPIO22
16 GPIO23 Raspberry Pi:GPIO23
17 NC No connection
18 GPIO24 Raspberry Pi:GPIO24
19 GPIO10 Raspberry Pi:GPIO10
20 GND Raspberry Pi:GND
21 GPIO09 Raspberry Pi:GPIO09
22 GPIO25 Raspberry Pi:GPIO25
23 GPIO11 Raspberry Pi:GPIO11
24 GPIO08 Raspberry Pi:GPIO08
25 GND Raspberry Pi:GND
26 GPIO07 Raspberry Pi:GPIO07
27 ID_SD Raspberry Pi:ID_SD
28 ID_SC Raspberry Pi:ID_SC
29 GPIO05 Raspberry Pi:GPIO05
30 GND Raspberry Pi:GND
31 GPIO06 Raspberry Pi:GPIO06
32 GPIO12 Raspberry Pi:GPIO12
33 GPIO13 Raspberry Pi:GPIO13
34 GND Raspberry Pi:GND
35 GPIO19 Raspberry Pi:GPIO19
36 GPIO16 Raspberry Pi:GPIO16
37 GPIO26 Raspberry Pi:GPIO26
38 GPIO20 Raspberry Pi:GPIO20
39 GND Raspberry Pi:GND
40 GPIO21 Raspberry Pi:GPIO21
 

2. LCM PIN Definition(CON4)

Pin No. Symbol Function
1 3.3V TFT Module Power limit can only output 3.3V,100mA
2 5V Raspberry Pi:Power 5V
3 GPIO02 Raspberry Pi:GPIO02
4 5V Raspberry Pi:Power 5V
5 GPIO03 Raspberry Pi:GPIO03
6 GND Raspberry Pi:GND
7 GPIO04 Raspberry Pi:GPIO04
8 GPIO14 Raspberry Pi:GPIO14
9 GND Raspberry Pi:GND
10 GPIO15 Raspberry Pi:GPIO15
11 GPIO17 Raspberry Pi:GPIO17
12 BL-PWM
GPIO18
Raspberry Pi:GPIO18 (Backlight Enable)
13 GPIO27 Raspberry Pi:GPIO27
14 GND Raspberry Pi:GND
15 GPIO22 Raspberry Pi:GPIO22
16 GPIO23 Raspberry Pi:GPIO23
17 3.3V TFT Module Power limit can only output 3.3V,100mA
18 GPIO24 Raspberry Pi:GPIO24
19 GPIO10 Raspberry Pi:GPIO10
20 GND Raspberry Pi:GND
21 GPIO09 Raspberry Pi:GPIO09
22 GPIO25 Raspberry Pi:GPIO25
23 GPIO11 Raspberry Pi:GPIO11
24 GPIO08 Raspberry Pi:GPIO08
25 GND Raspberry Pi:GND
26 GPIO07 Raspberry Pi:GPIO07
27 ID_SD Raspberry Pi:ID_SD
28 ID_SC Raspberry Pi:ID_SC
29 GPIO05 Raspberry Pi:GPIO05
30 GND Raspberry Pi:GND
31 GPIO06 Raspberry Pi:GPIO06
32 GPIO12 Raspberry Pi:GPIO12
33 GPIO13 Raspberry Pi:GPIO13
34 GND Raspberry Pi:GND
35 GPIO19 Raspberry Pi:GPIO19
36 GPIO16 Raspberry Pi:GPIO16
37 GPIO26 Raspberry Pi:GPIO26
38 GPIO20 Raspberry Pi:GPIO20
39 GND Raspberry Pi:GND
40 GPIO21 Raspberry Pi:GPIO21
 

3. DIV

Pin No. Symbol I/O Function
1 Rx2+ I Channel-2 positive receiver input; low-voltage signal differential- input pair.
2 GND P Ground
3 Rx2- I Channel-2 negative receiver input; low-voltage signal differential- input pair.
4 Rx1+ I Channel-1 positive receiver input; low-voltage signal differential- input pair.
5 GND P Ground
6 Rx1- I Channel-1 negative receiver input; low-voltage signal differential- input pair.
7 Rx0+ I Channel-0 positive receiver input; low-voltage signal differential- input pair.
8 GND P Ground
9 Rx0- I Channel-0 negative receiver input; low-voltage signal differential- input pair.
10 RxC+ I Clock positive receiver input; low-voltage signal differential- input pair.
11 GND P Ground
12 RxC- I Clock negative receiver input; low-voltage signal differential- input pair.
13-14 NC - No connection
15 SCL I/O DDC(Data Display Channel) Clock
16 SDA I/O DDC(Data Display Channel) Data
17 GND P Ground
18 HDMI_5V P Power Supply
19 Detect I/O Hot plug detect
I: input, O: output, P: Power  

4. USB

Pin No Symbol Function
A1 GND Power Ground
A4 NC No connection
A5 NC No connection
A6 D+ Data line +
A7 D- Data line -
A8 NC No connection
A9 NC No connection
A12 GND Power Ground
B12 GND Power Ground
B9 NC No connection
B8 NC No connection
B7 D- Data line -
B6 D+ Data line +
B5 NC No connection
B4 NC No connection
B1 GND Power Ground
 

5. PW_5V

Pin No Symbol Function
A1 GND Power Ground
A4 VBUS Power 5V
A5 CC1 Configuration channel
A6 NC No connection
A7 NC No connection
A8 NC No connection
A9 VBUS Power 5V
A12 GND Power Ground
B12 GND Power Ground
B9 VBUS Power 5V
B8 NC No connection
B7 NC No connection
B6 NC No connection
B5 CC2 Configuration channel
B4 VBUS Power 5V
B1 GND Power Ground
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