PIC16HV785-I/SO

Introduction

The PIC16HV785-I/SO is a microcontroller belonging to the PIC16 family of 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
• Characteristics: High voltage operation, low power consumption, versatile peripherals
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: High-performance embedded control
• Packaging/Quantity: Standard reel packaging, quantity varies based on order size

Specifications

• Operating Voltage: 2.5V to 5.5V
• CPU Speed: Up to 20 MHz
• Program Memory Size: 14 KB
• RAM Size: 368 bytes
• I/O Pins: 18
• Timers: 3
• Analog-to-Digital Converters (ADC): 8 channels, 10-bit resolution
• Communication Interfaces: USART, SPI, I2C
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The PIC16HV785-I/SO features a total of 18 I/O pins, each serving specific functions such as digital I/O, analog input, communication interfaces, and power supply connections. The pinout diagram and detailed pin descriptions can be found in the official datasheet provided by Microchip Technology.

Functional Features

• High-Voltage Operation: The microcontroller supports operation at higher voltages, making it suitable for applications requiring extended voltage ranges.
• Low Power Consumption: It is designed to minimize power consumption, enabling energy-efficient operation in battery-powered or low-power devices.
• Versatile Peripherals: The integrated peripherals, including ADC, timers, and communication interfaces, offer flexibility for diverse application requirements.

Advantages and Disadvantages

Advantages

• Wide operating voltage range
• Low power consumption
• Rich set of integrated peripherals
• Compact SOIC package for space-constrained designs

Disadvantages

• Limited program memory size compared to some other microcontrollers in the same category
• Relatively lower RAM capacity

Working Principles

The PIC16HV785-I/SO operates based on the Harvard architecture, featuring separate program and data memories. It executes instructions fetched from program memory and interacts with external components through its I/O pins and integrated peripherals. The microcontroller's internal structure and operation are detailed in the official documentation.

Detailed Application Field Plans

The PIC16HV785-I/SO is well-suited for various embedded control applications, including but not limited to: - Industrial automation - Home appliances - Automotive systems - Power management - Sensor interfacing

Detailed and Complete Alternative Models

For applications requiring similar functionality, alternative microcontroller models include: - PIC16F887 - PIC18F45K22 - ATmega328P

These alternatives offer varying features and capabilities, allowing developers to select the most suitable microcontroller for their specific application requirements.

In conclusion, the PIC16HV785-I/SO microcontroller offers high-voltage operation, low power consumption, and versatile peripherals, making it a compelling choice for embedded control applications across diverse industries.

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