Catalog > Internet of Things (IOT) Related Products > More Platforms Arduino 6 Button 16X2 LCD Keypad Shield Arduino 6 Button 16X2 LCD Keypad Shield HKD LCD KEY PAD SHIELD 16X2 COMPATIBLE WITH ARDUINO 6 BUTTON 16X2 LCD KEYPAD SHIELD Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Utilizes the extremely common HD44780 parallel interface chipset Features This is a basic 16 character by 2 line black-on-green displayUtilizes the extremely common HD44780 parallel interface chipsetInterface code is freely availableBlue Backlight with white wordsUses 4 Bit Arduino LCD LibrarySize : 8cm x 5.9cm - 3.15inch x 2.32inch