SparkFun AT42QT1011 Capacitive Touch Breakout

SparkFun AT42QT1011 Capacitive Touch Breakout is a dedicated single-button capacitive sense chip that adds user input without a button. This breakout board provides a single capacitive touch button with easy-to-use digital I/O pins. The Microchip AT42QT1011 chip monitors a conductive area for touch and keeps the output line high as long as a touch is detected. A PAD pin allows users to create an external electrode. The Capacitive Touch Breakout board will stay on if the finger is placed on the breakout's pad for any time, as it does not have an internal time-out.