CY8C20055-24SXI - Infineon Technologies

Manufacturer Part Number

CY8C20055-24SXI

Manufacturer

Infineon Technologies

Introduction

The CY8C20055-24SXI is a CapSense controller integrated circuit designed for capacitive sensing applications, providing a versatile interface and power-efficient operation.

Product Features and Performance

Integrated CapSense technology for touch sensing

M8C core processor for efficient processing

32KB FLASH program memory

CY8C20xx6A controller series with robust features

1KB RAM (1K x 8)

Multiple interface options: I2C and SPI

12 configurable I/O pins

Wide operating voltage range: 1.71V to 5.5V

Operating temperature range: -40°C to 85°C

Surface mount 16-SOIC packaging for compact designs

Product Advantages

High sensitivity and noise immunity for touch interface

Low power consumption for battery-powered applications

Flexibility in interfacing with other digital systems

Adequate memory for complex programming tasks

Easy to mount and integrate into PCB designs

Key Technical Parameters

Core Processor: M8C

Program Memory Type: FLASH (32KB)

RAM Size: 1K x 8

Interface: I2C, SPI

Number of I/O: 12

Voltage Supply Range: 1.71V ~ 5.5V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package/Case: 16-SOIC

Quality and Safety Features

Sturdy SOIC package for mechanical robustness

Extended temperature range for reliability in extreme conditions

Compatibility

Compatible with a wide range of microcontrollers and processors due to standard interfaces (I2C, SPI)

Fits standard 16-SOIC footprint on PCBs

Application Areas

Consumer electronics with touch interfaces

Industrial control panels

Automotive touch controls

Wearable technology

Smart home devices

Product Lifecycle

Product Status: Active

Not nearing discontinuation, substitutes or upgrades readily available

Several Key Reasons to Choose This Product

Infineon Technologies is a trusted industry leader providing reliable and innovative products.

The CY8C20055-24SXI provides a versatile and power-efficient solution for capacitive touch sensing applications.

Large FLASH memory and adequate RAM support complex applications and future firmware updates.

Multiple interface options ensure connectivity with a broad range of components and systems.

Durable and reliable operation within a wide range of environmental conditions.