CY8C21345-24SXI - Infineon Technologies

Manufacturer Part Number

CY8C21345-24SXI

Manufacturer

Infineon Technologies

Introduction

The CY8C21345-24SXI is a high-performance, 8-bit microcontroller from Infineon Technologies' PSoC®1 CY8C21xxx series, primarily designed for embedded applications requiring multiple I/O connections and efficient data handling.

Product Features and Performance

Core Processor: M8C

Core Size: 8-Bit

Speed: 24MHz

Connectivity Options: I2C, IrDA, SPI, UART/USART

Peripherals: Low Voltage Detection (LVD), Power-On Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

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

Data Converters: 3 x 10-bit Analog to Digital

Oscillator Type: Internal

Number of I/O: 24

Product Advantages

Efficient data handling and connectivity options

Integrated analog and digital peripherals reducing external component needs

Flexible power supply requirements suitable for various applications

Key Technical Parameters

Speed: 24MHz

Program Memory: 8KB FLASH

RAM Size: 512 bytes

Voltage Supply Range: 3V to 5.25V

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

Quality and Safety Features

Built-in watchdog timer for system reliability

Low voltage detection for stable operations

Compatibility

Supports various serial communication protocols such as I2C, SPI and UART which ensures ease of integration into existing systems

Application Areas

Industrial control systems

Consumer electronics

Automotive products

Internet of Things (IoT) devices

Product Lifecycle

Status: Active

Not nearing discontinuation, and ongoing support and production assured

Several Key Reasons to Choose This Product

High-speed 24MHz 8-bit M8C core providing robust performance

Diverse connectivity with I2C, IrDA, SPI, and UART for versatile system integration

Built-in safety features like LVD and WDT enhance product reliability

Supports a wide range of operating temperatures making it ideal for industrial applications

Suitable for applications demanding minimal power consumption and varying voltage requirements