QT113 Datasheet (Parallax)

QT113, touch sensor

The QT113 touch sensor is a self-contained digital IC with optional latching and momentary functions.

The chip can project a proximity sense field through air, via almost any dielectric material, such as glass, plastic or ceramic.

The user can also use an object with metal in it to create a sensor,

QT113 Features

* Projects a proximity field through the air

* Less expensive than many mechanical switches

* Only one external part required

* a capacitor

* 8 pin DIP package

* Compatible with all BASIC Stamp® & SX Microcontrollers Application Ideas

* Light S