CY8C20237-24LKXI - Infineon Technologies

Manufacturer Part Number

CY8C20237-24LKXI

Manufacturer

Infineon Technologies

Introduction

CY8C20237-24LKXI is a specialized microcontroller from the CapSense® Controllers series designed primarily for capacitive sensing applications.

Product Features and Performance

Employs CapSense® technology for capacitive sensing

Core Processor: M8C

Program Memory Type: FLASH (8kB)

RAM Size: 1K x 8

Interface options: I2C, SPI

Contains 14 I/O pins

Versatile voltage supply range: 1.71V ~ 5.5V

Operational in a wide temperature range: -40°C ~ 85°C

Mounting Type: Surface Mount

Package: 16-UFQFN

Product Advantages

Advanced capacitive sensing capabilities

Low power consumption

Broad interface connectivity

High reliability and robust performance in extreme conditions

Key Technical Parameters

Core Processor: M8C

FLASH Memory: 8kB

RAM: 1K x 8

Number of I/O: 14

Voltage: 1.71V ~ 5.5V

Operating Temperature: -40°C to 85°C

Interface: I2C, SPI

Quality and Safety Features

Rigid surface-mount package ensuring durable and secure mounting

Designed to operate reliably within a wide range of temperatures and voltage conditions

Compatibility

Compatible with other devices and peripherals supporting I2C and SPI interfaces

Application Areas

Consumer electronics

Industrial controls

Home automation systems

Touch responsive innovative devices

Product Lifecycle

Currently in active production

Not nearing discontinuation

Availability of replacements or upgrades evident with ongoing support and development

Several Key Reasons to Choose This Product

Highly adaptable to various operating conditions

Low power usage extending device longevity

High-speed and secure communication interfaces (I2C, SPI)

Proven technology with robust capacitive sensing using CapSense®

Reliable performance backed by Infineon Technologies’ support and innovation