PIC17C762T-16E/L

Introduction

The PIC17C762T-16E/L is a microcontroller belonging to the PIC17C series, which is designed and manufactured by Microchip Technology. This entry provides an overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Microcontroller
• Use: Embedded control applications
• Characteristics: High performance, low power consumption, versatile I/O capabilities
• Package: 84-pin TQFP (Thin Quad Flat Package)
• Essence: Integration of CPU, memory, and I/O peripherals on a single chip
• Packaging/Quantity: Tray packaging, quantity varies based on order size

Specifications

• Operating Voltage: 2.5V to 5.5V
• Clock Speed: 16 MHz
• Program Memory Size: 32 KB
• RAM Size: 1.5 KB
• I/O Pins: 68
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Timers: 3 x 16-bit, 1 x 8-bit
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The PIC17C762T-16E/L features an 84-pin TQFP package with specific pin assignments for power, ground, I/O, communication interfaces, timers, and other peripherals. A detailed pinout diagram can be found in the product datasheet.

Functional Features

• Integrated Peripherals: The microcontroller integrates various peripherals such as UART, SPI, I2C, ADC, and timers, reducing the need for external components.
• Low Power Consumption: The device is designed for low power operation, making it suitable for battery-powered applications.
• Versatile I/O Capabilities: With 68 I/O pins, the microcontroller offers flexibility in interfacing with external devices and sensors.

Advantages and Disadvantages

Advantages

• High performance
• Integrated peripherals reduce external component count
• Versatile I/O capabilities

Disadvantages

• Limited RAM size
• Higher power consumption compared to some ultra-low-power microcontrollers

Working Principles

The PIC17C762T-16E/L operates as a control unit in embedded systems, executing instructions stored in its program memory to interact with external devices, process data, and perform specific tasks based on the application requirements. It communicates with external components through its I/O pins and integrated communication interfaces.

Detailed Application Field Plans

The PIC17C762T-16E/L is well-suited for a wide range of embedded control applications, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Home appliances

Detailed and Complete Alternative Models

• PIC18F4520: Offers higher program memory and RAM size
• ATmega328P: Provides compatibility with Arduino platform and extensive community support
• STM32F103C8T6: Features higher clock speed and larger I/O capabilities

In conclusion, the PIC17C762T-16E/L microcontroller from Microchip Technology offers a balance of performance, power efficiency, and integrated peripherals, making it suitable for diverse embedded control applications.

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