PIC18F2525T-I/SO

Product Overview

Category

The PIC18F2525T-I/SO belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

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

Package

The PIC18F2525T-I/SO is available in a small outline (SO) package, which allows for easy integration into compact designs.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of applications.

Packaging/Quantity

The PIC18F2525T-I/SO is typically packaged in reels, with each reel containing a specific quantity of microcontrollers. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Architecture: 8-bit
• Program Memory Size: 32 KB
• RAM Size: 1.5 KB
• Number of I/O Pins: 25
• Operating Voltage Range: 2.0V to 5.5V
• Maximum Clock Speed: 40 MHz
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 13 channels

Detailed Pin Configuration

The PIC18F2525T-I/SO has a total of 28 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0 - General-purpose I/O pin
3. RA1 - General-purpose I/O pin
4. RA2 - General-purpose I/O pin
5. RA3 - General-purpose I/O pin
6. RA4 - General-purpose I/O pin
7. RA5 - General-purpose I/O pin
8. VSS - Ground
9. OSC1/CLKIN - Oscillator input
10. OSC2/CLKOUT - Oscillator output
11. RC0 - General-purpose I/O pin
12. RC1 - General-purpose I/O pin
13. RC2 - General-purpose I/O pin
14. RC3 - General-purpose I/O pin
15. RC4 - General-purpose I/O pin
16. RC5 - General-purpose I/O pin
17. RC6/TX/CK - UART transmit pin/Synchronous Serial Clock (SPI) pin
18. RC7/RX/DT - UART receive pin/Synchronous Serial Data (SPI) pin
19. RB0 - General-purpose I/O pin
20. RB1 - General-purpose I/O pin
21. RB2 - General-purpose I/O pin
22. RB3 - General-purpose I/O pin
23. RB4 - General-purpose I/O pin
24. RB5 - General-purpose I/O pin
25. RB6 - General-purpose I/O pin
26. RB7 - General-purpose I/O pin
27. VDD - Power supply voltage
28. VSS - Ground

Functional Features

The PIC18F2525T-I/SO offers several functional features that enhance its capabilities:

• Flash memory for program storage, allowing for easy reprogramming
• Integrated peripherals such as timers, comparators, and PWM modules for versatile functionality
• Communication interfaces (UART, SPI, I2C) for seamless data exchange with other devices
• Analog-to-Digital Converter (ADC) for precise measurement of analog signals
• Low power consumption modes for energy-efficient operation
• Enhanced security features to protect sensitive data

Advantages and Disadvantages

Advantages

• High-performance architecture for efficient data processing
• Wide operating voltage range allows for flexibility in power supply options
• Integrated peripherals reduce the need for external components
• Flash memory enables easy program updates and modifications
• Robust communication interfaces facilitate seamless integration with other devices

Disadvantages

• Limited RAM size may restrict the complexity of applications
• 8-bit architecture may not be suitable for certain demanding tasks
• Availability of alternative models with more advanced features may limit its competitiveness in some applications

Working Principles

The PIC18F2525T-I/SO operates based on the principles of microcontroller technology. It executes instructions stored in its flash memory to perform various tasks, such as data processing, control operations, and communication with external devices. The microcontroller's integrated peripherals and I/O pins enable it to interact with the surrounding environment and execute specific functions as programmed.

Detailed Application Field Plans

The PIC18F2525T-I/SO finds application in a wide range of fields, including but not limited to:

1. Industrial automation systems
2. Consumer electronics
3. Automotive electronics
4. Medical