PIC18F2585-H/SO

Product Overview

Category

The PIC18F2585-H/SO belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

• High-performance 8-bit architecture
• Flash memory for program storage
• Integrated peripherals for versatile functionality
• Low power consumption
• Wide operating voltage range

Package

The PIC18F2585-H/SO is available in a small outline (SO) package, which is suitable for surface mount applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities in a compact form factor.

Packaging/Quantity

The PIC18F2585-H/SO is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Architecture: 8-bit
• Program Memory Size: 32 KB
• RAM Size: 2 KB
• Number of I/O Pins: 35
• Operating Voltage Range: 2.0V to 5.5V
• Maximum CPU Speed: 40 MHz
• ADC Resolution: 10-bit
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3 x 8-bit, 1 x 16-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18F2585-H/SO has a total of 35 I/O pins, each serving a specific purpose. The pin configuration is as follows:

(Pin Number) - (Pin Name) - (Function)

1 - RA0 - Analog Input / Digital I/O 2 - RA1 - Analog Input / Digital I/O 3 - RA2 - Analog Input / Digital I/O 4 - RA3 - Analog Input / Digital I/O 5 - RA4 - Analog Input / Digital I/O 6 - RA5 - Analog Input / Digital I/O 7 - RE0 - Digital I/O 8 - RE1 - Digital I/O 9 - RE2 - Digital I/O 10 - VSS - Ground 11 - OSC1/CLKI - Oscillator Crystal Input 12 - OSC2/CLKO - Oscillator Crystal Output 13 - RC0 - Digital I/O 14 - RC1 - Digital I/O 15 - RC2 - Digital I/O 16 - RC3 - Digital I/O 17 - RC4 - Digital I/O 18 - RC5 - Digital I/O 19 - VDD - Power Supply 20 - RB0 - Digital I/O 21 - RB1 - Digital I/O 22 - RB2 - Digital I/O 23 - RB3 - Digital I/O 24 - RB4 - Digital I/O 25 - RB5 - Digital I/O 26 - RB6 - Digital I/O 27 - RB7 - Digital I/O 28 - RB8 - Digital I/O 29 - RB9 - Digital I/O 30 - RB10 - Digital I/O 31 - RB11 - Digital I/O 32 - RB12 - Digital I/O 33 - RB13 - Digital I/O 34 - RB14 - Digital I/O 35 - RB15 - Digital I/O

Functional Features

The PIC18F2585-H/SO microcontroller offers a range of functional features, including:

• High-speed processing capabilities
• Flash memory for program storage and easy reprogramming
• Integrated analog-to-digital converter (ADC) for precise measurement
• Multiple communication interfaces for data exchange
• Timers/counters for accurate timing and event management
• Low power consumption modes for energy efficiency
• Enhanced security features to protect sensitive data

Advantages and Disadvantages

Advantages

• High-performance 8-bit architecture enables efficient processing.
• Flash memory allows for easy program updates and flexibility.
• Integrated peripherals provide versatile functionality.
• Low power consumption extends battery life in portable applications.
• Wide operating voltage range accommodates various power sources.

Disadvantages

• Limited program memory size may restrict complex applications.
• 8-bit architecture may not be suitable for certain demanding tasks.
• Lack of advanced features found in higher-end microcontrollers.

Working Principles

The PIC18F2585-H/SO operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its program memory, interacts with external devices through its I/O pins, and utilizes integrated peripherals to perform specific tasks. The microcontroller's working principles involve fetching, decoding, and executing instructions in a sequential manner, enabling it to control and process data according to the programmed logic.

Detailed Application Field Plans

The PIC18F2585-H/SO finds application in various fields, including:

1. Industrial Automation: Cont