What is the difference between an LCD display module and an LCD display?

by:Genyu     2019-12-20

only when I was engaged in the display industry did I know that there were so many professional terms. Many customers would not know clearly if they didn't know much. There are many names for the display screen, today, Jingyao will give you a scientific popularization of what is LCD display module and what is LCD display. What is the difference between them?

The LCD display is a liquid crystal display ( LiquidCrystalDisplay)The abbreviation, to put it bluntly, is a display.

LCD display module is a collection of various devices including LCD and chips and circuit boards that control LCD Display mode and content. It can be said that the LCD display screen is the front desk of the display content, and the LCD display screen module is the entire operating system including the front desk.

The main difference between LCD display and LCD display module is:

LCD is a liquid crystal display, generally refers to a separate screen; LCD display module is a liquid crystal display module, which includes Corresponding drive circuit and control circuit and can be directly connected with single chip microcomputer. The LCD module is simply the LCD screen LED backlight Board PCB board iron frame. The module is mainly divided into screen and backlight components. The two parts are assembled together, but they work independently of each other (That is, the circuit is not related). The principle of liquid crystal display is that the backlight module emits uniform surface light, and the light is transmitted to our eyes through the LCD screen. The function of the screen is to process the light by pixels to display the image.

The above is part of the LCD display module compiled by Jingyao. I believe it will be helpful for everyone to understand LCD, if you want to know more about the display, you are welcome to consult. Jingyao Optoelectronics is a manufacturer specializing in industrial LCD displays and touch screens. LCD display module, Jingyao is worth buying


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