PIC24FJ256GA702-I/SO

Introduction

The PIC24FJ256GA702-I/SO is a microcontroller belonging to the PIC24 family of 16-bit microcontrollers produced by Microchip Technology. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Microcontroller
• Use: Embedded control applications, industrial automation, consumer electronics, automotive systems
• Characteristics: High performance, low power consumption, integrated peripherals
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The PIC24FJ256GA702-I/SO is designed to provide efficient processing and control capabilities for various embedded applications.
• Packaging/Quantity: Standard packaging with quantity varying based on supplier and order size

Specifications

• Core: 16-bit PIC24F CPU
• Clock Speed: Up to 16 MIPS
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage: 2.0V to 3.6V
• I/O Pins: 84
• Communication Interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 10-bit, up to 28 channels

Detailed Pin Configuration

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Functional Features

• Integrated Peripherals: Timers, PWM modules, input capture, output compare, analog comparators
• High-Speed Analog Comparator
• Peripheral Pin Select (PPS)
• Extended Watchdog Timer (WDT)

Advantages and Disadvantages

Advantages

• High performance
• Low power consumption
• Rich set of integrated peripherals
• Flexible pin mapping with PPS
• Extended WDT for enhanced system reliability

Disadvantages

• Limited on-chip memory compared to some competing microcontrollers
• Higher cost compared to lower-end microcontrollers for simpler applications

Working Principles

The PIC24FJ256GA702-I/SO operates based on the Harvard architecture, featuring separate program and data memories. It executes instructions at high speed while consuming minimal power, making it suitable for battery-powered and energy-efficient applications. The integrated peripherals and flexible pin mapping enable seamless interfacing with external components, facilitating diverse control and communication tasks.

Detailed Application Field Plans

The PIC24FJ256GA702-I/SO is well-suited for a wide range of applications, including: - Industrial automation systems - Consumer electronics devices - Automotive control systems - Medical instruments - Home automation and IoT devices

Detailed and Complete Alternative Models

• PIC24FJ128GA702-I/SO: Lower memory variant of the same series
• PIC24FJ256GB206-I/SP: Similar performance with additional features
• PIC24FJ256GA702-I/SP: Same model in a different package

In conclusion, the PIC24FJ256GA702-I/SO offers a balance of performance, power efficiency, and integrated peripherals, making it a versatile choice for various embedded control applications.

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