20x4 Line LCD Display With Blue backlight HD44780 for ALL Arduino,Rasp Pi,AVR,ARM,8051
Category: Display Collections
LCD (Liquid Crystal Display) screen is an electronic display module and find a wide range of applications. A 20x 4 LCD display is very basic module and is very commonly used in various devices and circuits. These modules are preferred over seven segment display and other multi segment LEDs. The reasons being: LCDs are economical; easily programmable; have no limitation of displaying special & even custom characters (unlike in seven segments), animators and so on.
A 20x4 LCD means it can display 16 characters per line and there are 2 such lines. In this LCD each character is displayed in pixel matrix. This LCD has two registers, namely, Command and Data.
|Operating Voltage||+5 Volts|
|Display Size||20 x 4 ( 4 Rows and 20 Characters per Row )|
|Dot size||0.55 x 0.55 mm(0.02x0.02")|
|Dot pitch||0.60 x 0.60 mm(0.023x0.023")|
|Character size||2.96 x 4.75 mm(0.11x0.19")|
- Can display 4-lines X 20-characters Wide viewing angle and high contrast
- Commonly Used in: Student Project, Collage,copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices
- Built-in industry standard HD44780 equivalent LCD controller LCM type: Characters LCD 20x4