CY8C20110-SX2I - Infineon Technologies

Manufacturer Part Number

CY8C20110-SX2I

Manufacturer

Infineon Technologies

Introduction

The CY8C20110-SX2I is part of Infineon's CapSense® Express™ series, designed for creating capacitive touch interfaces.

Product Features and Performance

Capacitive touch sensing technology

Support for up to 10 button inputs

10 LED driver channels for direct user interface feedback

I2C serial interface

Operates on a wide voltage supply range from 2.4V to 5.25V

Low current supply demand of only 1.5mA for power efficiency

Integration of multiple functions reduces external component count

Product Advantages

Robust sensing method immune to environmental changes

Offers increased design flexibility through programmable features

Provides an interactive user experience with instant visual feedback

Key Technical Parameters

Number of Inputs: Up to 10

LED Driver Channels: Up to 10

Interface: I2C

Voltage - Supply: 2.4V ~ 5.25V

Current - Supply: 1.5mA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Over-temperature protection

Noise immunity for reliable performance

Compatibility

Compatible with a variety of microcontroller units via I2C

Application Areas

Consumer electronics

Home appliances

Industrial controls

Automotive interfaces

Product Lifecycle

Active status with no indication of nearing discontinuation

Replacements or upgrades available with newer series emerging

Several Key Reasons to Choose This Product

Highly versatile for diverse capacitive touch applications

Simplifies design with integrated LED drivers and touch sensing

Consistent performance in a wide range of operating conditions

Ease of use with I2C communication for integration with existing systems

Durable design suitable for harsh environments within specified temperature ranges

Support from Infineon Technologies, a reputable semiconductor manufacturer