AT42QT2100-MUR - Microchip Technology

Manufacturer Part Number

AT42QT2100-MUR

Manufacturer

Microchip Technology

Introduction

Capacitive touch sensor IC for buttons, sliders, and wheels

Product Features and Performance

Supports up to 8 touch inputs

14-bit resolution for accurate touch detection

Integrated proximity detection

Wide operating voltage range of 2V to 5.5V

Wide operating temperature range of -40°C to 85°C

SPI interface for easy integration

Product Advantages

Robust and reliable touch sensing

Low power consumption

Small form factor 32-VQFN (5x5) package

Flexible configuration for various touch applications

Key Technical Parameters

Mounting Type: Surface Mount

Package: 32-VFQFN Exposed Pad

Supplier Device Package: 32-VQFN (5x5)

Package Option: Tape & Reel (TR)

Quality and Safety Features

RoHS3 compliant

Compatibility

Compatible with various touch-based applications

Application Areas

Buttons, sliders, and wheels in consumer electronics, industrial equipment, and home appliances

Product Lifecycle

Currently in production

Replacements and upgrades may be available in the future

Key Reasons to Choose This Product

Reliable and accurate touch sensing performance

Wide operating voltage and temperature range

Flexible configuration options

Small and space-efficient package

Easy integration with SPI interface

Compliant with RoHS3 standards for environmental safety