LCD 1602 Keypad Shield

$5.50

5 in stock

Description

The LCD Keypad Shield is arduino compactible boards,to provide a user-friendly interface that allows users to display what they want to and 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(AD0). The key value is read through a 5 stage voltage divider.

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SKU: 0047 Category: Tags: , ,

LCD 1602 Keypad Shield

$5.50

5 in stock