Introduction to the LCD module

February 21, 2017

Liquid crystal display (LCD) technology is a new and high technology emerging in recent years. LCD is widely used in all walks of life, especially in instrumentation.


LCD module is a product directly developed by microelectronics. It integrates LCD screen, drive circuit and control circuit, greatly simplifies circuit design, saves space and hardware, and is the first choice for instrument display.


LCD is a passive display that does not emit light and only uses ambient light. The patterns or characters it displays have only a small amount of energy because the low power consumption and small size make LCD display better.