PIC16C54-LPI/SS

Introduction

The PIC16C54-LPI/SS is a microcontroller belonging to the PIC16C5X family, which is widely used in embedded systems and electronic devices. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems, electronic devices
• Characteristics: Low power consumption, high performance, versatile I/O capabilities
• Package: SSOP (Shrink Small Outline Package)
• Essence: Control and process data in embedded systems
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Architecture: 8-bit
• CPU Speed: 12 MHz
• Program Memory Size: 512 x 12 bits
• RAM Size: 25 bytes
• I/O Pins: 12
• Operating Voltage: 2.5V - 6.0V
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16C54-LPI/SS features a total of 18 pins, including VDD, VSS, oscillator pins, I/O pins, and programming pins. The pinout diagram and detailed pin functions can be found in the official datasheet.

Functional Features

• Timer Module: Integrated timer for precise timing control
• Analog-to-Digital Converter (ADC): Allows for analog signal conversion
• Serial Communication Interface: Supports serial communication protocols
• Interrupt Handling: Efficient interrupt handling mechanism for real-time applications

Advantages and Disadvantages

Advantages

• Low power consumption
• High-performance 8-bit CPU
• Versatile I/O capabilities
• Wide operating voltage range

Disadvantages

• Limited program memory size
• Relatively small RAM size

Working Principles

The PIC16C54-LPI/SS operates based on the Harvard architecture, featuring separate program and data memories. It executes instructions fetched from the program memory and interacts with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

• Automotive Electronics: Engine control units, dashboard displays
• Consumer Electronics: Remote controls, smart appliances
• Industrial Automation: PLCs, motor control systems
• Medical Devices: Patient monitoring equipment, diagnostic tools

Detailed and Complete Alternative Models

• PIC16F54
• PIC16C55
• PIC16C56
• PIC16C57

In conclusion, the PIC16C54-LPI/SS is a versatile microcontroller suitable for various embedded system applications, offering a balance of performance and power efficiency. Its wide operating voltage range and integrated peripherals make it a popular choice among designers and engineers.

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