PIC16F877T-10E/PQ

Introduction

The PIC16F877T-10E/PQ is a microcontroller belonging to the PIC16F family, which is widely used in various electronic applications. 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: Low power consumption, high performance, versatile
• Package: 40-pin PDIP (Plastic Dual In-line Package)
• Essence: Integration of CPU, memory, and I/O peripherals
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Operating Voltage: 2.0V - 5.5V
• Clock Speed: 10 MHz
• Program Memory Size: 14 KB Flash
• RAM Size: 368 bytes
• I/O Pins: 33
• Timers: 3
• Analog-to-Digital Converters (ADC): 8 channels, 10-bit resolution
• Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16F877T-10E/PQ has a total of 40 pins, each serving specific functions related to input/output, power supply, communication, and programming. The detailed pin configuration can be found in the official datasheet provided by the manufacturer.

Functional Features

• Integrated Peripherals: Includes timers, ADC, communication interfaces
• Low Power Consumption: Suitable for battery-powered applications
• Versatile I/O Capabilities: Supports a wide range of external devices
• Flexible Clock Options: Allows for varied speed and power consumption trade-offs

Advantages and Disadvantages

Advantages

• High performance in embedded control applications
• Versatile I/O capabilities
• Low power consumption

Disadvantages

• Limited RAM size may restrict complex applications
• Clock speed may be insufficient for certain real-time applications

Working Principles

The PIC16F877T-10E/PQ operates as a central processing unit for embedded systems, executing programmed instructions to control connected devices and respond to external stimuli. It interacts with input/output devices, sensors, and actuators to perform specific tasks based on the programmed logic.

Detailed Application Field Plans

The PIC16F877T-10E/PQ finds extensive use in various fields such as: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Home appliances

Detailed and Complete Alternative Models

• PIC16F876A
• PIC16F877A
• PIC18F4520
• PIC18F4550
• ATmega328P

In conclusion, the PIC16F877T-10E/PQ is a versatile microcontroller suitable for a wide range of embedded control applications, offering a balance of performance, power consumption, and I/O capabilities.

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