ATMEL´s Touch Technology Solutions

Atmel provides a broad range of fixed functional devices to support capacitive touch buttons, sliders and wheels in your applications. By using the Qtouch Library and the Qtouch Suite you are able to embed Atmel´s capacitive touch functionality into your general-purpose AVR® and AT91SAM microcontroller application.

Key Features

• Cutting-edge interfaces — Soft controls enable sophisticated designs without the space constraints and wear-and-tear on mechanical parts.
• Market-proven technologies — Atmel has 15 years of experience in the touch market, with hundreds of applications now in operation around the world.
• Exacting precision— The ICs deliver patented adjacent button suppression for small keypads and enables clear, discrete buttons on touchscreens.
• Design flexibility — Support for sliders and wheels on the interface and up to 48 customized buttons allows designers to maximize functionality and aesthetics.
• Low power consumption — The ICs draw a minimum of power, conserving battery charges on mobile devices.
• Robust operation — Environmental resilience and excellent noise suppression increase reliability and usability.

Atmel provides fixed function devises and/or QTouch Library for Atmel MCUs.
Buttons, Sliders & Wheels Devices Atmel offers market-proven technology for implementing nonmechanical buttons, sliders, and wheels on any touch-sensitive device. These integrated circuits (ICs) enhance the user experience with excellent precision and reliability.	QTouch Library Atmel QTouch® Library makes it simple for developers to embed capacitive-touch button, slider, and wheel functionality into general-purpose Atmel AT91SAM and AVR® microcontroller applications.
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