CY8C4147AZI-S455 - Infineon Technologies

Manufacturer Part Number

CY8C4147AZI-S455

Manufacturer

infineon-technologies

Introduction

The CY8C4147AZI-S455 is a highly integrated, low-power, 32-bit microcontroller belonging to Infineon Technologies' PSoC® 4 CY8C4100S Plus series, featuring the ARM® Cortex®-M0+ core processor. Designed for a wide range of embedded applications, it offers advanced control and connectivity features.

Product Features and Performance

ARM® Cortex®-M0+ core processor for efficient processing

128KB of FLASH program memory

16KB RAM for data storage

Operating speed up to 48MHz

Comprehensive connectivity options: I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART

Advanced peripherals: CapSense for touch sensing, LCD controller, PWM, WDT, and more

Internal oscillator for clock generation

Broad operating voltage range: 1.71V to 5.5V

Integrated A/D and D/A converters for analog signal processing

Product Advantages

Extensive I/O capabilities with 54 I/O pins

Low power consumption paired with high performance

Flexible power supply options supporting a wide voltage range

Comprehensive set of connectivity and peripheral options for versatile applications

Integrated CapSense technology for touch-sensitive interfaces without additional components

Key Technical Parameters

Core Size: 32-Bit Single-Core

Speed: 48MHz

Program Memory Size: 128KB

RAM Size: 16K x 8

Voltage Supply (Vcc/Vdd): 1.71V ~ 5.5V

Number of I/O: 54

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Brown-out Detect/Reset and POR for improved system reliability

Watchdog Timer (WDT) to prevent system hang-up

Compatibility

Compatible with a wide range of external components through its extensive connectivity options and large number of I/O pins

Easy integration with existing systems due to standard I/O and communication protocols

Application Areas

Industrial control systems

Consumer electronics

Automotive systems

IoT devices

Wearable technology

Product Lifecycle

Status: Active

Not nearing discontinuation, ensuring long-term availability

Support for future upgrades or replacements as part of the PSoC® 4 series

Several Key Reasons to Choose This Product

Highly efficient ARM® Cortex®-M0+ core suitable for a wide range of applications

Extensive memory and connectivity options provide flexibility in design

Integrated CapSense and analog components decrease the need for external components

Wide operating voltage and temperature range enhance versatility in different environments

Active product status with Infineon Technologies' long-term support ensures reliability and future-proofing for embedded system designs