CY8C4245LQI-483 - Infineon Technologies

Manufacturer Part Number

CY8C4245LQI-483

Manufacturer

Infineon Technologies

Introduction

The CY8C4245LQI-483 is part of Infineon's PSoC® 4 CY8C42xx Series microcontrollers designed for embedded applications, featuring an ARM® Cortex®-M0 core processor.

Product Features and Performance

Core Processor: ARM® Cortex®-M0

Core Size: 32-Bit Single-Core

Speed: 48MHz

Connectivity: I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART

Peripherals: Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT

Program Memory Size: 32KB

Program Memory Type: FLASH

RAM Size: 4K x 8

Voltage Supply: 1.71V ~ 5.5V

Data Converters: A/D 8x12b SAR, D/A 2xIDAC

Oscillator Type: Internal

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 40-UFQFN Exposed Pad

Product Advantages

Flexible power supply range

Rich set of peripherals for diverse application needs

Robust data converters integrated

High-performance ARM Cortex core at cost-effective pricing

Key Technical Parameters

Speed: 48MHz

Number of I/O: 34

Program Memory: 32KB FLASH

RAM: 4K x 8

A/D Converters: 8ch 12-bit SAR

D/A Converters: 2xIDAC

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detect/Reset ensures reliable operation under fluctuating power supplies

Low Voltage Detection for energy efficiency and protection

Watchdog Timer to maintain system integrity

Compatibility

Compatible with standard communication and interface protocols (I2C, IrDA, etc.)

Application Areas

Industrial Automation

Consumer Electronics

Automotive Systems

IoT applications

Product Lifecycle

Status: Active

No current indications of discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Exceptional processing power with ARM Cortex-M0 in a compact package

Comprehensive peripheral set supporting a wide range of functionalities

Versatility in connectivity options fulfilling varied application demands

Reliable operation across a broad temperature and voltage range

Strong support and longevity in supply from Infineon Technologies