Microchip CAP1298-1-SL-TR

按钮是I²C，SMBus3V ~ 5.5V-40°C ~ 125°C

Overview

The CAP1298-1-SL-TR is a turnkey capacitive touch controller providing a wide variety of  button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust touch interfaces. It also offers improved proximity detection with its Signal Guard option.  

Features

Tape & Reel (TR) Package
14-SOIC (0.154, 3.90mm Width) package

Surface Mount Mounting Type

Applications

There are a lot of Microchip Technology
CAP1298-1-SL-TR Capacitive Sensors applications.

• Material Stack Height
• Level Sensor for Liquids, including Conductive ones such as Detergent, Soap, and Ink
• Collision Avoidance
• Rain, Fog, Ice, Snow Sensor
• Automotive Door and Kick Sensors
• Compact Capacitive Keyboards
• Remote Control Trackpads
• Appliances
• Navigation devices
• Kiosks and POS terminals