The LCD Keypad shield is developed for Arduino compatible boards, to provide a user-friendly interface that allows users to go through the menu, make selections etc. It consists of a 1602 white character blue backlight LCD. The keypad consists of 5 keys ? select, up, right, down and left. To save the digital IO pins, the keypad interface uses only one ADC channel. The key value is read through a 5 stage voltage divider.
Type : Character (2 rows x 16 columns) with 6 buttons
Power : 5VDC
Display Mode : Standard
LCD Backlight Color : Yellow
Size : 8 cm (Long) x 5.9 cm (Width)