NHD-7.0-800480EF-ASXN#-T

Display Modules - LCD, OLED, Graphic

The NHD-7.0-800480EF-ASXN#-T display module is a product manufactured by Newhaven Display International and is an industrial-grade display solution designed for extreme conditions and mission-critical applications. It is ideal for use in industrial, medical, and military applications due to its strong performance and durability.

On the technical side, the NHD-7.0-800480EF-ASXN#-T display module has a 7.0-inch viewing area, a resolution of 800x480 pixels, an aspect ratio of 16:9, and a total display area of 1,280,000 pixels. The controller is an ST7278 and the display is a TFT-LCD with an capacitative touch panel. It also has an integrated backlight, contrast adjustment, and a brightness range of 150 to 250 cd/m2.

Applications

The NHD-7.0-800480EF-ASXN#-T display module is a high-performance display solution that can be used in a variety of applications. It is suitable for use in a range of industrial control systems, portable medical instrumentation, automotive user interfaces, and kiosk displays. It is also suitable for use in military applications due to its robust design and long-term reliability.

Advantages

The NHD-7.0-800480EF-ASXN#-T display module offers several advantages over other display solutions. Its large viewing area, high resolution, and wide brightness range make it ideal for use in demanding environments. Additionally, it has an integrated capacitative touch panel, which allows for easy user interaction. Its robust design ensures long-term reliability, even in extreme conditions.

Working Principle

The NHD-7.0-800480EF-ASXN#-T display module works by using the backlight to pass light through the LCD, which is a thin layer of liquid crystal held between two polarized glass sheets. The electric current, which passes through the liquid crystal, determines the voltage of the electric field. When the voltage is low, the crystals line up parallel, allowing light to pass through. When the voltage is high, the crystals are twisted, blocking the light.

When a voltage is applied to the liquid crystal in the NHD-7.0-800480EF-ASXN#-T display module, it turns the liquid crystals either parallel or perpendicular to the polarized glass sheets, resulting in different levels of light being transmitted through the layers. This varying light transmission results in different colors being displayed. It is this technology that makes the display module an ideal choice for various applications.

Conclusion

The NHD-7.0-800480EF-ASXN#-T display module is an ideal solution for demanding applications due to its large viewing area, high resolution, and integrated capacitative touch panel. Additionally, its robust design ensures long-term reliability, making it suitable for a variety of environments, including industrial, medical, and military applications. Using the working principle of manipulating the electric current in order to control the voltage of the electric field and alter the level of light transmission through the layers of liquid crystal, the NHD-7.0-800480EF-ASXN#-T display module consistently produces vibrant colors and high-quality images.