2004A LCD Character LCD (20×4)Green/Blue

2004A LCD Character LCD (20×4)Green/Blue has a 20-character, 4-line parallel liquid crystal display that provides a large viewing area. It features white text on a blue background with an LED backlight and uses the common HD-44780 interface, so sample interface code is widely available for a variety of micro-controllers. This display is electrically compatible with the LCD that is included as part of some of our Orangutan X-2 robot controller packages, although the physical interface is different.

There are four categories of instructions:

• Designate HD44780U functions, such as display format, data length, etc.
• Set internal RAM addresses
• Perform data transfer with internal RAM
• Perform miscellaneous functions

2004A LCD price in pakistan