CY8C4127AZI-S445 - Infineon Technologies

Manufacturer Part Number

CY8C4127AZI-S445

Manufacturer

Infineon Technologies

Introduction

The CY8C4127AZI-S445 is part of the PSOC® 4 CY8C4100S Plus Series of embedded microcontrollers, based on ARM® Cortex®-M0+ core, primarily designed for advanced embedded applications.

Product Features and Performance

Core Processor: ARM® Cortex®-M0+

Core Size: 32-Bit Single-Core

Speed: 24MHz

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

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

Number of I/O: 54

Internal Oscillator

Product Advantages

High-performance ARM Cortex-M0+ core for efficient processing

Extensive connectivity and peripherals support for versatile applications

Wide voltage supply range from 1.71V to 5.5V for flexible power options

Key Technical Parameters

Program Memory Size: 128KB (128K x 8)

Program Memory Type: FLASH

RAM Size: 16K x 8

Data Converters: A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC

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

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

In-built Brown-out Detect/Reset

CapSense for touch sensing applications promoting user safety

Compatibility

Compatible with an array of communication protocols including I2C, UART, SPI

Suitable for designing in Surface Mount technology environments with 64-LQFP packaging

Application Areas

Industrial automation

Consumer electronics

Automotive systems

Touch-enabled devices

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing manufacturer support and part availability

Several Key Reasons to Choose This Product

High integration with multiple peripherals and connectivity options reduces additional component needs

Supports a broad range of supply voltages, enhancing adaptability in powered applications

Robust operating temperature range makes it suitable for varied environmental conditions

Advanced data converters incorporated for precise sensing and data handling

Proven quality and long-term reliability from Infineon Technologies