PIC24FJ48GA004-E/PT

Introduction

The PIC24FJ48GA004-E/PT 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 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.

Basic Information Overview

• Category: Microcontroller
• Use: Embedded control applications, industrial automation, consumer electronics, automotive systems
• Characteristics: High performance, low power consumption, integrated peripherals
• Package: TQFP (Thin Quad Flat Package)
• Essence: 16-bit microcontroller with integrated peripherals
• Packaging/Quantity: Tape & Reel, 72 units per reel

Specifications

• Core: 16-bit PIC24F CPU
• Clock Speed: Up to 32 MHz
• Flash Memory: 48 KB
• RAM: 4 KB
• Operating Voltage: 2.0V to 3.6V
• I/O Pins: 28
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, up to 17 channels

Detailed Pin Configuration

The PIC24FJ48GA004-E/PT features 28 I/O pins, including analog input pins, digital I/O pins, and communication interface pins. The pinout and functions are specified in the datasheet provided by Microchip Technology.

Functional Features

• Integrated Peripherals: Includes ADC, PWM, timers, communication interfaces
• Low Power Consumption: Suitable for battery-powered applications
• High Performance: 16-bit CPU with efficient instruction set
• Flexible I/O Configuration: Supports various digital and analog I/O configurations

Advantages and Disadvantages

Advantages

• High performance for embedded control applications
• Low power consumption extends battery life in portable devices
• Integrated peripherals reduce external component count
• Flexible I/O configuration for diverse application needs

Disadvantages

• Limited memory and I/O capabilities compared to some 32-bit microcontrollers
• May require external components for certain advanced functionalities

Working Principles

The PIC24FJ48GA004-E/PT operates based on the Harvard architecture, featuring separate program and data memory spaces. It executes instructions fetched from flash memory and interacts with external devices through its integrated peripherals and I/O pins.

Detailed Application Field Plans

• Industrial Automation: Control systems, monitoring devices
• Consumer Electronics: Home appliances, wearable devices
• Automotive Systems: Engine control units, dashboard displays

Detailed and Complete Alternative Models

• PIC24FJ64GA004-E/PT
• PIC24FJ128GA004-E/PT
• PIC24FJ256GA004-E/PT

In summary, the PIC24FJ48GA004-E/PT is a versatile 16-bit microcontroller suitable for a wide range of embedded control applications. Its high performance, low power consumption, and integrated peripherals make it a compelling choice for developers seeking a balance between efficiency and functionality.

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