PIC32MX170F256B-50I/SS

Introduction

The PIC32MX170F256B-50I/SS 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, industrial automation, consumer electronics, and more.
• Characteristics: High performance, low power consumption, rich peripheral integration, and extensive connectivity options.
• Package: SSOP (Shrink Small Outline Package)
• Essence: Advanced microcontroller with integrated peripherals for diverse applications.
• Packaging/Quantity: Available in tape and reel packaging with varying quantities.

Specifications

• Processor: 32-bit MIPS core running at 50 MHz
• Memory: 256 KB Flash, 64 KB RAM
• Peripherals: USB, UART, SPI, I2C, ADC, PWM, and more
• Operating Voltage: 2.3V to 3.6V
• Operating Temperature: -40°C to 85°C
• Package Type: 28-pin SSOP

Detailed Pin Configuration

The PIC32MX170F256B-50I/SS features a 28-pin SSOP package with specific pin assignments for power, ground, communication interfaces, and general-purpose I/O. A detailed pinout diagram is available in the product datasheet.

Functional Features

• High-Performance Core: The 32-bit MIPS core provides efficient processing capabilities.
• Rich Peripheral Integration: Integrated USB, UART, SPI, I2C, ADC, and PWM modules offer versatile connectivity options.
• Low Power Consumption: Optimized power management features enable energy-efficient operation.
• Extensive Development Tools: Supported by comprehensive development tools and software libraries for rapid prototyping and development.

Advantages and Disadvantages

Advantages

• High processing power for demanding applications
• Extensive peripheral integration reduces external component count
• Low power consumption extends battery life in portable devices

Disadvantages

• Limited availability of certain package options
• Higher cost compared to some competing microcontrollers

Working Principles

The PIC32MX170F256B-50I/SS operates on the principle of executing instructions and managing data flow between its core processor and integrated peripherals. It utilizes a combination of hardware and software to perform tasks as per the programmed instructions.

Detailed Application Field Plans

The PIC32MX170F256B-50I/SS finds applications in various fields, including: - Industrial Automation: Control systems, motor drives, and human-machine interfaces - Consumer Electronics: Smart home devices, IoT endpoints, and portable gadgets - Automotive: In-vehicle infotainment, engine control units, and telematics systems - Medical Devices: Patient monitoring equipment, diagnostic tools, and wearable health devices

Detailed and Complete Alternative Models

• PIC32MX170F256D-50I/SS: Similar features with enhanced memory capacity
• PIC32MX170F256B-50I/PT: Different package type for varied PCB design requirements
• PIC32MX170F256B-50I/ML: Alternate packaging suitable for specific assembly processes

In conclusion, the PIC32MX170F256B-50I/SS microcontroller offers a balance of performance, integration, and flexibility, making it suitable for a wide range of embedded control applications. Its advanced features and extensive connectivity options position it as a competitive choice in the microcontroller market.

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