16×2 LCD Keypad Shield – Blue for Arduino


16×2 Keypad LCD Shield is a solution for Arduino lovers those who want to work with LCD and arduino without using external switches. It includes a 2×16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface with the LCD. Just one Analog Pin 0 is used to read the five pushbuttons. The LCD shield supports contrast adjustment and back-lit on/off functions. It also exposes five analog pins for easy analog sensor plugging and display. An on board power LED is also provided.



Blue Backlight with white words
uses 4 Bit Arduino LCD Library
Left, Right, Up, Down and Select buttons
Screen contrast adjustment
Arduino Reset button
Operating Voltage is 5V

Pin Connections:-

Pin Function

Analog 0 Buttons (select, up, right, down and left)

Digital 4 DB4

Digital 5 DB5

Digital 6 DB6

Digital 7 DB7

Digital 8 RS (Data or Signal Display Selection)

Digital 9 Enable


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