PIC18LF26K22T-I/SO

Product Overview

Category

The PIC18LF26K22T-I/SO belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 8-bit architecture
• Low power consumption
• Enhanced Flash program memory
• Integrated peripherals for versatile applications
• Wide operating voltage range
• Robust communication interfaces

Package

The PIC18LF26K22T-I/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 for electronic devices and embedded systems.

Packaging/Quantity

The PIC18LF26K22T-I/SO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit
• Program Memory Size: 32 KB
• RAM Size: 2 KB
• Operating Voltage Range: 1.8V to 5.5V
• Number of I/O Pins: 25
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 10-bit
• Timers: 3 x 8-bit, 1 x 16-bit
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC18LF26K22T-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. RB8 - Digital I/O
21. RB9 - Digital I/O
22. RB10 - Digital I/O
23. RB11 - Digital I/O
24. RB12 - Digital I/O
25. RB13 - Digital I/O

Functional Features

The PIC18LF26K22T-I/SO offers a range of functional features that enhance its performance and versatility:

• Enhanced Flash program memory for storing code and data
• Integrated peripherals such as UART, SPI, and I2C for communication purposes
• 10-bit ADC for accurate analog-to-digital conversion
• Multiple timers for precise timing control
• Low power consumption modes for energy efficiency
• Wide operating voltage range allows compatibility with various power sources
• Robust communication interfaces enable seamless integration with other devices

Advantages and Disadvantages

Advantages

• High-performance architecture ensures efficient processing capabilities
• Low power consumption extends battery life in portable applications
• Enhanced Flash program memory provides ample storage for code and data
• Integrated peripherals simplify system design and reduce external component count
• Wide operating voltage range allows flexibility in power supply selection

Disadvantages

• Limited RAM size may restrict the complexity of applications
• 8-bit architecture may not be suitable for demanding computational tasks
• Lack of advanced features found in higher-end microcontrollers

Working Principles

The PIC18LF26K22T-I/SO operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with external devices through its I/O pins and communication interfaces, and performs various tasks according to the programmed code.

Detailed Application Field Plans

The PIC18LF26K22T-I/SO finds applications in a wide range of fields, including but not limited to:

1. Industrial automation systems
2. Consumer electronics
3. Medical devices
4. Automotive electronics
5. Home automation
6. Internet of Things (IoT) devices
7. Robotics
8. Security systems

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the PIC18LF26K22T-I/SO. Some notable alternatives include:

1. PIC16F877A
2. PIC32MX795F512L
3. ATmega328P