PIC16C558T-20/SO

Introduction

The PIC16C558T-20/SO is a microcontroller belonging to the PIC16C series, which is widely used in various electronic applications. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Overview

• Category: Microcontroller
• Use: Embedded control applications
• Characteristics: Low power consumption, high performance, versatile I/O capabilities
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The PIC16C558T-20/SO is designed for embedded control and monitoring applications requiring low power consumption and high performance.
• Packaging/Quantity: Available in tape and reel packaging with varying quantities.

Specifications

• Operating Voltage: 2.5V to 6.0V
• Clock Speed: 20 MHz
• Program Memory Size: 3.5 KB
• RAM Size: 128 Bytes
• I/O Pins: 12
• Timers: 1 x 8-bit, 1 x 16-bit
• Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C558T-20/SO features a compact pin configuration, with each pin serving specific functions related to input/output, power supply, and communication interfaces. The detailed pinout diagram can be found in the product datasheet.

Functional Features

• Versatile I/O Capabilities: The microcontroller offers a range of I/O pins suitable for interfacing with various external devices and sensors.
• Integrated Communication Interfaces: USART, SPI, and I2C interfaces enable seamless communication with peripheral devices.
• Low Power Consumption: The microcontroller is designed to operate efficiently in low-power applications, extending battery life in portable devices.

Advantages and Disadvantages

Advantages

• Low power consumption
• Versatile I/O capabilities
• Integrated communication interfaces

Disadvantages

• Limited program memory size
• Limited RAM size

Working Principles

The PIC16C558T-20/SO operates based on the Harvard architecture, featuring separate program and data memories. It executes instructions fetched from program memory and interacts with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The PIC16C558T-20/SO finds applications in various fields, including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

• PIC16F877A: A more advanced microcontroller with larger memory and enhanced features.
• PIC18F4520: Offers higher performance and expanded capabilities compared to the PIC16C558T-20/SO.

In conclusion, the PIC16C558T-20/SO is a versatile microcontroller suitable for a wide range of embedded control applications, offering a balance of performance, power efficiency, and I/O capabilities.

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