PIC32MX440F128L-80I/PT

Introduction

The PIC32MX440F128L-80I/PT is a microcontroller belonging to the PIC32 family, designed and manufactured 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
• Characteristics: High performance, low power consumption, extensive peripheral integration
• Package: 64-pin TQFP
• Essence: Advanced microcontroller with integrated peripherals
• Packaging/Quantity: Tape & Reel, 250 units per reel

Specifications

• Processor: MIPS32® M4K® Core
• Clock Speed: 80 MHz
• Flash Memory: 128 KB
• RAM: 32 KB
• Operating Voltage: 2.3V - 3.6V
• I/O Pins: 53
• Communication Interfaces: UART, SPI, I2C, USB

Detailed Pin Configuration

The detailed pin configuration for the PIC32MX440F128L-80I/PT can be found in the official datasheet provided by Microchip Technology.

Functional Features

• Extensive Peripheral Integration: The microcontroller integrates a wide range of peripherals, including communication interfaces, timers, and analog-to-digital converters, reducing the need for external components.
• High Performance: With a clock speed of 80 MHz and a powerful MIPS32® M4K® core, the microcontroller offers high computational capabilities.
• Low Power Consumption: Designed for energy-efficient operation, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• Integrated peripherals reduce external component count
• High-performance processor for demanding applications
• Low power consumption extends battery life in portable devices

Disadvantages

• Limited availability of alternative models with similar specifications
• Higher cost compared to lower-end microcontrollers for basic applications

Working Principles

The PIC32MX440F128L-80I/PT operates based on the principles of embedded control, utilizing its integrated peripherals and processing capabilities to execute programmed tasks and interface with external components.

Detailed Application Field Plans

The PIC32MX440F128L-80I/PT is well-suited for a wide range of embedded control applications, including: - Industrial automation - Consumer electronics - Automotive systems - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

While the PIC32MX440F128L-80I/PT offers advanced features and performance, alternative models from Microchip Technology include the PIC32MX1XX/2XX series for lower-end applications and the PIC32MZ series for higher-performance requirements.

In conclusion, the PIC32MX440F128L-80I/PT is a versatile microcontroller offering high performance, extensive peripheral integration, and low power consumption, making it suitable for a variety of embedded control applications.

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