IQS263B Datasheet (Azoteq) - 3-Channel Capacitive Touch and Proximity Controller

IQS263B, 3-Channel Capacitive Touch and Proximity Controller

1.00 First Release 1.01 Second Release 1.02 Third Release 1.03 Fourth Release 1.04 Fifth Release Date August 2017 November 2017 December 2017 March 2018 October 2018 Copyright © Azoteq (Pty) Ltd 2018 All rights reserved.

IQS263B Datasheet V1.04 Page 2 of 52 October 2018 IQ Switch® ProxSense® Se

IQS263B Features

* include automatic tuning for sense electrodes, internal reference capacitor and internal regulator to reduce total system cost. Main Features

* 3 Self or Mutual Channel Capacitive Controller

* Configurable 8-bit 2/3 channel slider or 3 channel scroll wheel

* Up to 80Hz re