Microchip Technology CAP1 Series, Руководство пользователя

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CAP1xxx Evaluation Board User’s Guide
DS50002221A-page 2

2013 Microchip Technology Inc.
1 Overview
This document provides a description of the software and hardware used to demonstrate the features
of the Microchip CAP1xxx Family of RightTouch
TM multiple-channel capacitive touch controllers and
LED drivers. Two evaluation boards are covered in this User's Manual. The CAP1188 evaluation board
contains the largest, full-featured version of the CAP11xx family. The other devices in this family are
the CAP1166, CAP1128, CAP1126, CAP1133, and CAP1106. Likewise, the CAP1298 evaluation board
contains the largest, full-featured version of the CAP12xx family. The other devices in this family are
the CAP1296, CAP1293, CAP1208, CAP1206, and CAP1203.
1.1 References
Readers should be familiar with or have access to the datasheet for the device and the schematic for
the evaluation board.

The datasheet is included with the CD provided with the evaluation board, and can also be
downloaded from the Microchip website at http://www.microchip.com/mtouch.

The schematic is included with the CD provided with the evaluation board.
1.2 The RightTouch Evaluation System
The evaluation system has three major parts, as shown in Figure 1.1 :

Customer-provided Windows PC

CAP1xxx graphical user interface (GUI) software (based on National Instruments
TM
LabVIEW
TM
software)

CAP1xxx Evaluation Board - either the CAP1188 or CAP1298 versions (see Figure 1.2 )