CY8CMBR3110-SX2IT - Infineon Technologies

Manufacturer Part Number

CY8CMBR3110-SX2IT

Manufacturer

Infineon Technologies

Introduction

CapSense® Express™ SmartSense™ capacitive touch sensor interface for button and proximity applications.

Product Features and Performance

CapSense® Express™ interface with SmartSense™ auto-tuning algorithm

Supports up to 10 button inputs with proximity detection capability

Integrated up to 5 LED driver channels

Flexible I2C serial interface communication

Operates across a wide voltage range of 1.8V to 5.5V

Low current consumption with 140mA supply current

Features robust noise immunity and water tolerance

Provides programmable sensitivity for optimal user experience

Extended operating temperature range from -40°C to 85°C

Easy to mount surface mount 16-SOIC package

Product Advantages

Advanced SmartSense™ technology ensures reliable and enhanced touch performance

Proximity sensing offers added user interface functionality

Multi-button capability with individual tuning optimizes design flexibility

LED driver integration reduces component count for compact designs

Wide voltage range compatibility allows for use in various applications

Low power consumption makes it suitable for battery-powered devices

Key Technical Parameters

Number of Inputs: Up to 10

Proximity Detection: Yes

LED Driver Channels: Up to 5

Interface: I2C

Supply Voltage: 1.8V ~ 5.5V

Supply Current: 140mA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built-in error checking and self-calibration mechanisms

High interference immunity to electromagnetic noise and other environmental factors

Compliance with industry safety and quality standards

Compatibility

Compatible with a wide range of MCU architectures via I2C protocol

Suitable for various surface mount technologies

Adaptable to different LED configurations for user interface design

Application Areas

Consumer electronics (such as mobile devices, remote controls, and wearable gadgets)

Home appliances (like smart home devices, kitchen appliances)

Industrial controls (touch panels, operator interfaces)

Automotive interiors (infotainment systems, climate controls)

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation

Replacements or upgrades may be available as part of Infineon's CapSense® product line

Several Key Reasons to Choose This Product

Infineon Technologies is a reputable manufacturer known for high-quality components

The CapSense® Express™ with SmartSense™ offers a highly responsive and self-adjusting touch interface

Proximal sensing capabilities for dynamic and versatile user interactions

Integrated LED driver reduces design complexity and saves board space

Support for a variety of power supplies simplifies integration into multiple applications

Easy-to-use interface and low power consumption make it ideal for portable and battery-operated devices

Robustness against environmental factors ensures reliable operation in challenging conditions

Extensive operating temperature range widens the scope of suitable applications

Backed by Infineon's strong technical support and documentation