IQS213

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...