20x2 LCD Display

The 2002 LCD screen is a common liquid crystal display module, which is usually used as a display device in electronic products. The "2002" in its name refers to its pixel resolution of 20 columns × 2 rows. 2002A LCM is commonly used in various consumer electronic products and embedded systems, such as electronic blood pressure monitors, thermometers, electronic clocks, etc., and is popular because of its simplicity, reliability and moderate cost. It is usually used to display short text messages. 2002 LCD moudles uses liquid crystal technology, has low power consumption and clear display effects, and is widely used in various electronic devices.