IQS680 Eval Kit 2

The IQS680 ProxFusion® IC is a multifunctional Capacitance, Passive Infrared Radial (PIR) & Inductance sensor designed for applications such as domestic energy efficient lighting applications with movement detection. The IQS680 is an ultra-low power solution designed for short or long term activations through any of the sensing channels. The IQS680 operates standalone or via the I2C protocol and custom configurations are stored in an on-chip EEPROM.



EV-Kit Overview

  • PIR sensing (Movement sensing)
  • Capacitive sensing
  • Inductive sensing
  • Various lens options
  • Sample coil/touch pad supplied

Evaluation Modes

  • Connect IQS680EV02 via a CT210 USB Dongle1 To PC GUI
    • Raw information displayed in GUI
  • Interchange lens on the PIR sensor
    • Choose lens according to desired detection angle and distance
  • Assemble the module into a mock-up application and test
    • Sample inductive coil/touch pad supplied
  • Connect custom coil or touch pad to sensor board
  • Connect suitable external load to module


  • Under Cabinet Lighting
  • Standard PIR sensor cost reduction
  • Battery powered PIR sensors solutions
  • Smart Lights
  • Night Lights
  • Movement detection
  • White goods and appliances
  • Human Interface Devices
  • Movement activated backlighting


iqs680ev02 iqs680ev02


Datasheet: View

Overview: Download

Quick Start Guide: Download

Demo Software: Download


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