PIC18LF24K42T-I/SO

Product Overview

Category

The PIC18LF24K42T-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 PIC18LF24K42T-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 PIC18LF24K42T-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
• Number of I/O Pins: 25
• Operating Voltage Range: 1.8V to 5.5V
• Maximum Speed: 64 MHz
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 10-bit
• Timers: 4 x 8-bit, 3 x 16-bit
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC18LF24K42T-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. RC0 - Digital I/O
13. RC1 - Digital I/O
14. RC2 - Digital I/O
15. RC3 - Digital I/O
16. RC4 - Digital I/O
17. RC5 - Digital I/O
18. RC6 - Digital I/O
19. RC7 - Digital I/O
20. RB4 - Digital I/O
21. RB5 - Digital I/O
22. RB6 - Digital I/O
23. RB7 - Digital I/O
24. RB1 - Digital I/O
25. RB0 - Digital I/O

Functional Features

The PIC18LF24K42T-I/SO microcontroller offers a range of functional features, including:

• Enhanced Flash program memory for storing code and data
• Integrated peripherals such as UART, SPI, and I2C for communication purposes
• High-resolution 10-bit ADC for accurate analog signal conversion
• Multiple timers for precise timing control
• Low power consumption modes for energy-efficient operation
• Flexible I/O pins for interfacing with external devices
• Robust protection mechanisms to ensure reliable operation in harsh environments

Advantages and Disadvantages

Advantages

• High-performance architecture enables efficient processing of data
• Wide operating voltage range allows for compatibility with various power sources
• Integrated peripherals simplify system design and reduce component count
• Low power consumption prolongs battery life in portable applications
• Robust communication interfaces facilitate seamless data exchange

Disadvantages

• Limited program memory size may restrict the complexity of applications
• 8-bit architecture may not be suitable for computationally intensive tasks
• Lack of built-in Ethernet or Wi-Fi connectivity limits networking capabilities

Working Principles

The PIC18LF24K42T-I/SO operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory, processes data from various sources, and controls external devices through its I/O pins. The microcontroller's central processing unit (CPU) fetches instructions, decodes them, and performs the necessary operations to accomplish the desired tasks.

Detailed Application Field Plans

The PIC18LF24K42T-I/SO finds application in a wide range of fields, including:

1. Industrial Automation: Controlling machinery and monitoring sensors in manufacturing processes.
2. Home Automation: Managing smart home devices such as lighting, temperature control, and security systems.
3. Automotive Electronics: Controlling engine functions, dashboard displays, and communication systems in vehicles.
4. Medical Devices: Powering and controlling various medical equipment, such as patient monitors and infusion pumps.