Azoteq IQ Switch ProxSense Series IQS213EV03 User Manual

Contents

standalone operation

Azoteq IQ Switch ProxSense Series IQS213EV03 User Manual Manual pdf 1 page image

IQ Switch®ProxSense® SeriesCopyright © Azoteq (Pty) Ltd 2012. IQS213EV03 Evaluation Kit User Manual Page 1 of 5All Rights Reserved. Revision 1.0 September 2012IQS213EV03 Evaluation Kit User ManualIQ Switch® - ProxSense® SeriesTable of Contents1 INTRODUCTION............................................................................................................................................. 12 STANDALONE/DATASTREAMING EV-KIT ....................................................................................................... 13 STANDALONE OPERATION ............................................................................................................................ 24 DATASTREAMING OPERATION ...................................................................................................................... 35 REFERENCE DESIGNS ..................................................................................................................................... 41 IntroductionThis user manual describes the operation ofthe IQS213EV03 Evaluation Kit. The EV-Kit ismanufactured in five parts, consisting of themainboard device, and four separate swipeplug-in module boards. To visualise raw datafrom the EV-Kit, the main board can beinterfaced to any personal computer with USBsupport, and IQS213 software GUI. Thepurpose of the IQS213EV03 EV-Kit is to helpapplication and development engineers inevaluating the IQS213 proximity, touch andswipe sensor, in both self-capacitance andprojected capacitance modes.2 Standalone/DatastreamingEV-KitFigure 2.1 illustrates the evaluation kitmainboard and a plug-in swipe module board.Simply plug in the desired swipe module boardand turn on the power switch, as depicted inFigure 2.2Features included in the IQS213EV03: Modular design: Connect one of thesupplied plug-in modules into themainboard, to evaluate and compareswipe performance Reference designs for IQS213 with userproximity, touch and swipe detection ability Four separate module boards to evaluate2 or 3 channel swipe operation, in eitherprojected capacitance mode, or self-capacitance modeFigure 2.1 IQS213EV03 EV-Kit Used in Data Streaming Mode:EV-KIT requires Mini-USB cable Powered by supplied battery, or by Mini-USB cableFigure 2.2 IQS213EV03 EV-Kit andPlug-in ModuleIQS213EV03MainboardIQS213EV03Swipe module