MC33978AESR2 - NXP USA Inc.

Manufacturer Part Number

MC33978AESR2

Manufacturer

NXP Semiconductors

Introduction

The MC33978AESR2 is a specialized interface component designed for multiple switch detection and management via an SPI interface.

Product Features and Performance

Handles multiple switch detection

SPI interface for connectivity and data transfer

Supports a supply voltage range from 3V to 5.25V

Provided in a 32-VFQFN Exposed Pad package

Product Advantages

Efficient switch detection capability

Flexible voltage range compatibility

Robust communication via SPI interface

Compact and low-profile package design

Key Technical Parameters

Voltage Supply: 3V ~ 5.25V

Interface: SPI

Package / Case: 32-VFQFN Exposed Pad

Mounting Type: Surface Mount, Wettable Flank

Quality and Safety Features

Designed and manufactured according to industry standards for quality and safety

Compatibility

Compatible with systems requiring SPI interface for switch detection

Application Areas

Used in environments where multiple switch monitoring and detection are necessary

Product Lifecycle

Currently active product status

Not nearing discontinuation

Future updates or replacements may be available depending on technological advancements

Several Key Reasons to Choose This Product

Versatile voltage support ensuring integration flexibility

Compact footprint ideal for space-constrained applications

Reliable switch detection enhances system responsiveness and accuracy

Robust connectivity with SPI interface providing consistent data transmission

Ongoing product support and availability without immediate discontinuation concerns