7.84-inch 400x1280 tft display,MIPI interface

7.84-inch 400×1280 lcd display, MIPI interface, 16.7M colors, using IPS display technology, all view direction.

 > 7.84-inch 400×1280 tft display, MIPI interface IPS mode
7.84-inch-tft-display

Main parameters of 7.84-inch tft display

ITEMStandard valueUNIT
LCD SIZE7.84INCH
LCD TypeTFT Negative Transmissive
Driver Elementa-Si TFT Active matrix
Number of Dots400*(RGB)*1280Dots
Pixel ArrangementRGB Vertical Stripe
Pixel Pitch (W*H)0.174*0.174mm
Active Area59.4*190.08mm
Viewing Directionall view clock
Control ICNV3051F
Module Size(W*H*T)67.8(W)*205.78(H)*4.5(T)mm
Back LightWhite LED

Download relevant technical documents

Specification of 7.84-inch lcd display

FPC custom service

FPC/cable/interface customization

Customize the length, width and thickness of FPC or cable, adjust the pin arrangement according to the interface type, and select the appropriate connector. Make your display or circuit board simple and safe with an excellent FPC solution.

Touch display customization service

Touch screen or cover glass added

A touch screen can be added according to your requirements, there are three options: resistive touch screen, capacitive touch screen, infrared touch screen. Or add protective glass as needed

Optical Measuring Instruments

Customized Display Optical Parameters

Display screens with different optical parameters can be designed according to needs, such as brightness, color gamut, response time, gamma and other parameters, and anti-glare, anti-fingerprint coatings, etc. can also be added

HDMI to MIPI,RGB,LVDS adapter board

Customized HDMI to MIPI, RGB, LVDS boards

The circuit board we designed can convert the interface of your display into an HDMI interface. If your product does not have any display control capabilities, you can use our serial display and only need to use simple commands to control the displayed content through RS232/458

7.84-inch tft display drawings and interfaces

7.84-inch TFT display with a bar design and a resolution of 400×1280 pixels. IPS display mode is adopted to provide omnidirectional viewing angle,the driver IC is NV3051F,support MIPI interface.

The display uses a backlight consisting of 14 LED lights, of which 7 LED lights are connected in series, and two groups of LED lights are connected in parallel. The driving voltage is 21V, the driving current is 120mA, and the brightness is 550cd/m².

Designed to withstand a variety of environments, the monitor can operate in temperatures ranging from -20°C to 70°C, making it suitable for a variety of applications. In addition, its storage temperature range of -30°C to 80°C ensures reliable performance even under extreme conditions.

In addition, our products support customization options, allowing you to customize touch screens, FPCs (flexible printed circuits), and connectors according to your specific requirements. This flexibility ensures seamless integration into your project or application.

The outline drawing is as follows:

Interfaces are defined as follows:

PinSymbolDetail
1NC 
2VDDPower supply(3.3V)
3IOVDDPower supply(1.8/3.3V)
4GND 
5RESETLCM reset pin
6NC 
7GND 
8DSI-D0N MIPI-DSI data Lane 
9DSI-D0P MIPI-DSI data Lane 
10GND 
11DSI-D1NMIPI-DSI data Lane 
12DSI-D1PMIPI-DSI data Lane 
13GND 
14DSI-CLKNMIPI-DSI data Lane 
15DSI-CLKPMIPI-DSI data Lane 
16GND 
17DSI-D2NMIPI-DSI data Lane 
18DSI-D2PMIPI-DSI data Lane 
19GND 
20DSI-D3NMIPI-DSI data Lane 
21DSI-D3PMIPI-DSI data Lane 
22GND 
23NC 
24NC 
25GND 
26NC 
27PWMOPWM control signal for LED driver(CABC)
28NC 
29NC 
30GND 
31LEDKBacklight power supply
32LEDKBacklight power supply
33NC 
34NC 
35NC 
36NC 
37NC 
38NC 
39LEDABacklight power supply
40LEDABacklight power supply

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