Display Modules - LCD, OLED, Graphic

The TVL-55684D140U-LW-I-ABN module has quickly come to be one of the most popular choices for applications that require a display that is both small in size and extremely low in power consumption. This module is specifically designed for applications such as medical devices, serial communication, and industrial controls, and it offers excellent viewing performance in even the most demanding environments. Here, we’ll take a closer look at the module’s application fields and working principles.

Application Fields

The main areas in which the TVL-55684D140U-LW-I-ABN module is currently being utilized include medical, industrial, and security monitor systems. Some of the more specific applications include patient monitoring systems, point-of-sale terminals, industrial testing equipment, and process control systems.

The module is also used in automotive displays, with exemplary performance in both LCD and TFT display applications. In addition, the module is being utilized in many digital signage, kiosk, and military applications as well.

Working Principle

The TVL-55684D140U-LW-I-ABN module’s working principle is based on two main elements: the Liquid Crystal Display (LCD) and the light source. Together, the two combine to provide optimal viewing performance in a wide range of applications.

The LCD in the TVL-55684D140U-LW-I-ABN module is constructed from two main components: the first is a solid panel consisting of a liquid crystal material, covered with a thin film panel; the second is a set of polarizers that are used to control the amount of light passing through the liquid crystal material.

The light source utilized in the TVL-55684D140U-LW-I-ABN module is typically an LED backlight system, but it can also be a light emitting diode (LED). The LED backlight system provides more efficient lighting, with a long life span, while LED technology is best suited for applications that require a low power source.

The LCD is controlled by a matrix drive circuit, which is responsible for driving the display\'s pixels. This circuit is powered by either a DC power supply or a dedicated logic IC. The logic IC provides the necessary logic instructions to the circuit, in order to control the LCD.

In summary, the TVL-55684D140U-LW-I-ABN module is a powerful and reliable LCD display solution for a variety of applications. Because of its unique combination of LCD and light source technology, this module offers excellent performance in even the most demanding environments.