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IQS213

Azoteq
Part Number IQS213
Manufacturer Azoteq
Description 3-Channel Capacitive Touch/Swipe Function Controller
Published May 13, 2015
Detailed Description IQ Switch® ProxSense® Series IQS213/A Datasheet IQSwitch® - ProxSense® Series 3-Channel Capacitive Touch/Swipe Function ...
Datasheet PDF File IQS213 PDF File

IQS213
IQS213

Overview
IQ Switch® ProxSense® Series IQS213/A Datasheet IQSwitch® - ProxSense® Series 3-Channel Capacitive Touch/Swipe Function Controller Overview Unparalleled Features  Sub 5µA* current consumption (“Zero-Power” electronic switch).
 Internal Capacitor Implementation (ICI) – Reference capacitor on-chip  Automatic Tuning Implementation (ATI) - Automatic tuning for optimal operation in various environments & compensation against sensitivity reducing objects  IQS213A advised for applications with high load-capacitances and high sensitivity requirements.
The IQS213(A) ProxSense® IC is a fully integrated two or three channel capacitive swipe function sensor with market leading sensitivity and automatic tuning of the sense electrodes.
The IQS213(A) provides a minimalist implementation requiring few external components, with OTPoption settings and an I2C-compatible interface that allow configuration for numerous applications.
Main Features  2 or 3 Channel (Projected or Self Capacitance) Input device  Swipe Function or Differentiated Touch and Distributed Proximity Electrode Implementation  Variable User Interface with Adjustable Swipe Function Configuration  Auto-Off and Advanced Auto-Off Warning Function  Supply voltage: 1.
8V to 3.
6V  Internal voltage regulator and reference capacitor  Advanced on-chip digital signal processing  OTP (One Time Programmable) options available  I2C compatible interface  Low Power Modes (sub 4µA*)  Variable Proximity & Touch Thresholds  Small outline MSOP-10 package Applications  Sanitary ware, toys, office equipment  Flashlights, headlamps, keychain lights  Splash- / waterproof devices  Swipe-to-Unlock / Wake from Standby applications  Replacement for electro-mechanical switches Advantages  Prevents accidental activation of conventional touch sensors  Improved digital filtering to reduce external noise  High immunity against aqueous substances  Highly adjustable device with continuous data or event driven I2C communicatio...


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