PIC16CE625T-20I/SS

Introduction

The PIC16CE625T-20I/SS is a microcontroller belonging to the PIC16C series, 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: SSOP (Shrink Small Outline Package)
• Essence: Integration of CPU, memory, and I/O peripherals
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Operating Voltage: 2.5V - 5.5V
• Clock Speed: 20 MHz
• Program Memory Size: 3.5 KB
• RAM Size: 128 bytes
• I/O Pins: 18
• Timers: 1 x 8-bit, 1 x 16-bit
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC16CE625T-20I/SS features a total of 20 pins, including VDD, VSS, I/O pins, and special function pins. The pinout diagram and detailed pin functions can be found in the product datasheet.

Functional Features

• Integrated Peripherals: Analog-to-Digital Converter (ADC), Timers, Communication Interfaces
• Low Power Modes: Sleep, Idle
• Interrupt Capability: Multiple sources
• On-Chip Oscillator: Internal oscillator for clock generation

Advantages and Disadvantages

Advantages

• Low power consumption
• High-performance RISC CPU
• Versatile communication interfaces
• Integrated analog peripherals

Disadvantages

• Limited program memory size
• Limited RAM size

Working Principles

The PIC16CE625T-20I/SS operates based on the Harvard architecture, featuring separate program and data memory spaces. It executes instructions fetched from program memory and interacts with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The PIC16CE625T-20I/SS is suitable for a wide range of embedded control applications, including: - Home automation systems - Industrial control systems - Sensor interfacing - Consumer electronics

Detailed and Complete Alternative Models

• PIC16CE625T-20I/SO: SOIC (Small Outline Integrated Circuit) package
• PIC16CE625T-20I/ML: QFN (Quad Flat No-Lead) package
• PIC16CE625T-20I/P: DIP (Dual Inline Package) package

In conclusion, the PIC16CE625T-20I/SS microcontroller offers a balance of performance, power efficiency, and versatility, making it suitable for various embedded control applications.

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