CY8C4247LQI-BL483 - Infineon Technologies

Manufacturer Part Number

CY8C4247LQI-BL483

Manufacturer

Infineon Technologies

Introduction

PSoC 4 BLE 56-QFN microcontroller with ARM Cortex-M0 core for embedded applications with integrated Bluetooth Low Energy (BLE)

Product Features and Performance

ARM Cortex-M0 core

32-Bit single-core processing capability

48MHz operating speed

Multi-protocol connectivity: I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART

Embedded Bluetooth Low Energy (BLE) module

Diverse peripherals: Brown-out Detect/Reset, Capacitive Sensing, LCD driver, LVD, POR, PWM, SmartCard, SmartSense, Watchdog Timer (WDT)

36 general purpose I/O pins

Integrated capacitive sensing, compatible with CapSense

128KB Flash memory

16KB RAM

On-chip A/D converter with 8 channels and 12-bit resolution

Integrated oscillator

Surface mount 56-UFQFN package with exposed pad

Product Advantages

Versatile connectivity options for various communication protocols

Integrated BLE for wireless applications

High memory capacity for complex applications

Broad range voltage supply compatibility

Extensive peripheral set enhances functionality

Suitable for battery-powered devices with low-power requirements

Advanced capacitive sensing technology for intuitive user interfaces

Key Technical Parameters

Core Processor: ARM Cortex-M0

Core Size: 32-Bit

Speed: 48MHz

Program Memory Size: 128KB

RAM Size: 16KB

Voltage Supply: 1.71V to 5.5V

Number of I/O: 36

Operating Temperature: -40°C to 85°C

Package / Case: 56-UFQFN Exposed Pad

Quality and Safety Features

Brown-out Detect/Reset for voltage monitoring

Low Voltage Detection for safe operation

Power-On Reset for reliable startup

Watchdog Timer for system recovery

Industrial-grade operating temperature range for harsh environments

Compatibility

Broad range of embedded system design requirements

Supports various serial communication protocols

Compatible with multiple power supply voltages

Suitable for applications requiring capacitive touch sensing

Compatible with Infineon's software development kits and tools

Application Areas

Consumer electronics

Industrial automation

Internet of Things (IoT) devices

Wearable technology

Home automation and smart appliances

Automotive applications

Product Lifecycle

Product Status: Last Time Buy

Implies nearing discontinuation

Alternatives or upgrade paths may be available

Several Key Reasons to Choose This Product

Highly integrated with BLE for modern wireless applications

Flexible and versatile for multiple connectivity needs

High-performance ARM Cortex-M0 processor at 48MHz speed

Large memory capacity for advanced operations

Extended temperature range making it suitable for industrial use

Capacitive Sense technology for next-gen user interfaces

Availability of comprehensive development support from Infineon Technologies