CAP1126 Datasheet PDF (6 Channel Capacitive Touch Sensor)

CAP1126 - 6 Channel Capacitive Touch Sensor

Description

The CAP1126, which incorporates RightTouch® technology, is a multiple channel Capacitive Touch sensor with multiple power LED drivers.

It contains six (6) individual capacitive touch sensor inputs with programmable sensitivity for use in touch sensor applications.

Features

Six (6) Capacitive Touch Sensor Inputs - Programmable sensitivity - Automatic recalibration - Individual thresholds for each button.
Proximity Detection.
Multiple Button Pattern Detection.
Calibrates for Parasitic Capacitance.
Analog Filtering for System Noise Sources.
Press and Hold feature for Volume-like Applica- tions.
Multiple Communication Interfaces - SMBus / I2C compliant interface - SPI communications - Pin selectable commu.

Datasheet Details

Part number	CAP1126
Manufacturer	Microchip Technology
File Size	535.97 KB
Description	6 Channel Capacitive Touch Sensor
Datasheet	CAP1126 Datasheet
Additional preview pages of the CAP1126 datasheet.

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Full PDF Text Transcription

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CAP1126 6 Channel Capacitive Touch Sensor with 2 LED Drivers General Description The CAP1126, which incorporates RightTouch® technology, is a multiple channel Capacitive Touch sensor with multiple power LED drivers. It contains six (6) individual capacitive touch sensor inputs with programmable sensitivity for use in touch sensor applications. Each sensor input automatically recalibrates to compensate for gradual environmental changes. The CAP1126 also contains two (2) LED drivers that offer full-on / off, variable rate blinking, dimness controls, and breathing. Each of the LED drivers may be linked to one of the sensor inputs to be actuated when a touch is detected. As well, each LED driver may be individually controlled via a host controller.

Published: Mar 8, 2016 |