Gesture-Based Capacitive Touch Speaker Interface Reference Design

Jacktang

Gesture-Based Capacitive Touch Speaker Interface Reference Design [Copy link]

Gesture-based capacitive touch speaker interface reference design,

This gesture-based capacitive touch speaker interface reference design demonstrates an ultra-low power panel for controlling a speaker system. The design uses an MSP430 microcontroller with CapTIvate technology to recognize capacitive touch events. The design uses the sensor's self-capacitive configuration to detect proximity, tap, drag, and swipe gestures to improve the way the speaker system communicates and enhance the user experience. The MSP430FR2633 MCU drives all capacitive sensing functions.

Features
MSP430 CapTIvate MCU for capacitive touch Capacitive
touch button gestures: tap, tap and hold
Capacitive touch slider and wheel gestures: tap, double tap, swipe, and slide
Low power consumption: <5μA when idle with proximity wake-up, <500μA in active mode
Moisture tolerant design: Withstands moisture spray and water droplets in certain environments.

Design information:

Gesture-Based Capacitive Touch Speaker Interface Reference Design

Capacitive Touch User Interface Reference Design with Proximity Sensing and LED Animation

MSP CapTIvate MCU Development Kit Evaluation Model

Download Schematic

Download Design Guide

PCB design files

CAPTIVATE-BSWP Assembly Drawings

TIDM-02004 CAD Files

TIDM-02004 Gerber

TIDM-02004 PCB