The IQS360 ProxSense® IC is a 12-channel mutual capacitive touch and proximity controller with market leading sensitivity and automatic tuning. The IQS360 provides a cost effective implementation in a small outline package for trackpads up to 4 rows and 3 columns



  • 12 Mutual Channel Capacitive Controller
  • Trackpad with on chip XY coordinate calculation
  • Configurable up to 4x3 elements
  • 768 x 512 resolution
  • Up to 50Hz report rate
  • Absolute and Relative Tracking Data
  • 1MHz or 2MHz Charge Transfer Frequency
  • Advanced on-chip digital signal processing
  • Automatic Tuning (ATI)
  • User selectable Proximity and Touch thresholds
  • Long proximity range
  • Automatic drift compensation
  • Fast I2C Interface
  • Event mode or Streaming modes
  • 8 PWM LED/ GPIOs drivers (5mA source/10mA sink) (IQS360 only)
  • Low Power, suitable for battery applications
  • Supply voltage: 1.8V to 3.6V


  • Trackpads
  • Remote Controls & Smart Remotes
  • Electronic Keypads or Pin pads
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Includes 1x IQS360 Interface board, 1x IQS333 Touch Demo board and IQS333 Snap Demo board.
Connect Interface board with Touch Demo board/Snap Demo board and connect to PC via CT210/A to evaluate proximity and touch functions with GUI.

 NOTE: CT210/A sold separately.

Iqs360 Ev02 Azoteq Product Evaluation Kits
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User Guide

Azoteq provides software used for the serial streaming of data to a computer utilising the Azoteq USB-dongles. Each IC has its own dedicated software and is intended for prototyping purposes and can be found on the Azoteq website under Software and Tools.

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User Guide
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