PIC18LF25K50T-I/SO

Product Overview

Category

The PIC18LF25K50T-I/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
• Low power consumption
• Enhanced flash memory technology
• Integrated peripherals for versatile functionality
• Wide operating voltage range
• Robust communication interfaces

Package

The PIC18LF25K50T-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 in a compact form factor.

Packaging/Quantity

The PIC18LF25K50T-I/SO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit
• Flash Memory: 32 KB
• RAM: 2 KB
• Operating Voltage Range: 2.3V to 5.5V
• Maximum CPU Speed: 64 MHz
• Number of I/O Pins: 25
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 13 channels
• Timers: 4 x 8-bit, 1 x 16-bit
• PWM Channels: 5
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18LF25K50T-I/SO has a total of 25 I/O pins, each serving a specific purpose. The pin configuration is as follows:

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. VDD - Power Supply
12. RB0 - Digital I/O
13. RB1 - Digital I/O
14. RB2 - Digital I/O
15. RB3 - Digital I/O
16. RB4 - Digital I/O
17. RB5 - Digital I/O
18. RB6 - Digital I/O
19. RB7 - Digital I/O
20. RC0 - Digital I/O
21. RC1 - Digital I/O
22. RC2 - Digital I/O
23. RC3 - Digital I/O
24. RC4 - Digital I/O
25. RC5 - Digital I/O

Functional Features

The PIC18LF25K50T-I/SO offers a range of functional features that enhance its versatility and performance. Some notable features include:

• Enhanced flash memory technology for reliable program storage.
• Integrated communication interfaces (UART, SPI, I2C) for seamless connectivity with other devices.
• Analog-to-Digital Converter (ADC) with 10-bit resolution and 13 channels for precise analog signal acquisition.
• Multiple timers and PWM channels for accurate timing and control of external devices.
• Low power consumption modes for energy-efficient operation.
• Robust protection mechanisms to ensure data integrity and system reliability.

Advantages and Disadvantages

Advantages

• High-performance architecture enables efficient processing of complex tasks.
• Wide operating voltage range allows for compatibility with various power sources.
• Integrated peripherals reduce the need for external components, saving space and cost.
• Enhanced flash memory technology ensures reliable program execution.
• Robust communication interfaces facilitate seamless integration with other devices.

Disadvantages

• Limited RAM capacity may restrict the complexity of applications.
• 8-bit architecture may not be suitable for certain computationally intensive tasks.
• Availability of alternative models with more advanced features may limit its long-term viability.

Working Principles

The PIC18LF25K50T-I/SO operates based on the principles of microcontroller architecture. It executes instructions stored in its flash memory to perform various tasks. The integrated peripherals and I/O pins allow it to interact with external devices and sensors. The microcontroller's working principles involve fetching, decoding, and executing instructions in a sequential manner, while utilizing its resources efficiently.

Detailed Application Field Plans

The PIC18LF25K50T-I/SO finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems, monitoring devices, and data acquisition systems.
2. Consumer Electronics: Home appliances, gaming consoles, and remote control devices.
3. Automotive: Engine control units,