ULCD-43D

Series:	--
Part Status:	Not For New Designs
Lead Free Status / RoHS Status:	--
Display Type:	TFT - Color
Moisture Sensitivity Level (MSL):	--
Display Mode:	Transmissive
Touchscreen:	--
Diagonal Screen Size:	4.3" (109.22mm)
Viewing Area:	95.04mm W x 53.86mm H
Backlight:	LED - White
Dot Pixels:	480 x 272
Interface:	TTL
Graphics Color:	Red, Green, Blue (RGB)
Background Color:	--
Dot Size:	--
Dot Pitch:	0.07mm W x 0.20mm H

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ULCD-43D display module is an LCD module which is a combination of a high-resolution passive matrix LCD and an LCD controller. The LCD module is intended for embedded applications such as industrial, automotive, and medical applications. It has a 43-inch display with a full HD 1920x1080 resolution and a wide viewing angle of 178°. It supports both RGB and RGBW formats, and has a non-glare surface for outdoor readability. It is lightweight, durable, and low power.

Applications & Advantages of ULCD-43D

The ULCD-43D is suitable for a variety of applications, including industrial automation and medical equipment, as well as in-vehicle information systems. It is also suitable for embedded applications such as video walls, kiosks, and interactive displays. The advantages of ULCD-43D are its wide viewing angle of 178°, its high-quality resolution of 1920x1080, its good image clarity, its low power consumption, and its non-glare surface. Its wide viewing angle is great for applications where viewing qualities are important, such as gaming, movie viewing, and office presentations. Its non-glare surface makes it a great choice for outdoor applications such as billboards and interactive screens.

Working Principle of ULCD-43D

The ULCD-43D display module is powered by an integrated LCD controller. The duty ratio and the polarity of the LCD panel are automatically adjusted by the control signal generated by the internal circuit. The LCD panel and the control signal generated by the internal circuit then work together to display the desired image.The ULCD-43D display module is composed of a passive matrix (PM) LCD screen, a liquid crystal (LC) layer, and a backlight. The LCD screen is made up of a number of cells, each cell consisting of two crossed electrodes. The LC layer is situates between the crossed electrodes, and is composed of a number of liquid crystal molecules, which act as a light valve and control the amount of light passing through the cells. The light from the backlight is then shone through the cells and modulated by the LC layer to create the desired image.

Conclusion

In conclusion, the ULCD-43D display module is suitable for a variety of embedded applications, and has many advantages such as a wide viewing angle, high-quality resolution, good image clarity, and low power consumption. It is lightweight, durable, and has a non-glare surface for outdoor readability. The working principle of the ULCD-43D is based on a passive matrix LCD screen and an LC layer, which modulate light from the backlight to create the desired image.

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