IQ Switch ProxSense Series Azoteq PROXSENSE STANDARD TRACKPAD MODULE DATASHEET ProxSense Capacitive Trackpads with XY Coordinate, Gesture Recognition & Patented Snap / Push Button Detection The ProxSense series of capacitive trackpads offer best in class sensitivity, signal to noise ratio and power consumption. Automatic tuning for sense electrodes guarantees optimal operation over production and environmental changes. Main Features > Trackpad with on chip XY coordinate calculation > 3072 x 2048 resolution > 170Hz report rate > Adjustable Sensitivity > Proximity wake up from low power > Automatic drift compensation > 1 & 2 Finger Gesture Detection o Swipe o Tap o Pinch / Zoom o Gesture with Hold RoHS2 > Fast I2C Interface Compliant > Optional Snap Overlay > Low Power, suitable for battery applications > Supply voltage: 1.65V to 3.6V > <40A active sensing LP mode 2 > I C interface to BlueTooth SoC Applications > Micro Projectors > Remote Controls > Printers & White Goods > Mechanical Push Button Replacement Copyright Azoteq (Pty) Ltd 2019. Trackpad Module Datasheet Page 1 of 12 All Rights Reserved. V1.03 March 2021 IQ Switch ProxSense Series Azoteq Contents 1 HARDWARE DESCRIPTION .......................................................................................................................... 3 2 TPS43 ........................................................................................................................................................ 6 3 TPS65 ........................................................................................................................................................ 7 4 GESTURES AND IMPLEMENTATION ............................................................................................................ 7 5 SPECIFICATIONS ....................................................................................................................................... 10 6 ORDERING INFORMATION ....................................................................................................................... 11 DATASHEET REVISION HISTORY Version Description Date 1.00 First Release June 2015 1.01 Updated Ordering Information September 2015 Fixed PXM0013 pictures, updated 1.02 November 2020 Contact Information 1.03 Template Update March 2021 Copyright Azoteq (Pty) Ltd 2019. Trackpad Module Datasheet Page 2 of 12 All Rights Reserved. V1.03 March 2021