Wave AD Keypad 4 x 4 - Single Analog Port

The AD Keypad provides 16 push buttons, and takes up only 1 AD port for reading the key value. With a clever voltage divider network each button output a specific analog voltage.

Quick Spec

  • Total Keys = 16
  • Switch Type: Mini Tactile
  • Output: Single Analog Value

Arduino Interface

Typical Voltage value for each key


Shipping List

  • 1 x AD Keypad 4 x 4
  • 4 x Brass Stand Offs

AD Keypad 4 x 4 = Single Analog Port

  • Brand: Waveshare
  • Product Code: W4431
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock UR003
    Stellenbosch In Stock B0020
  • R79.00 (Inc Tax: R90.85)

Tags: AD, Keypad, Module, analog, arduino keypad, single, port, keyboard, modules