PIC18F24K20T-I/SO

Product Overview

Category

The PIC18F24K20T-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
• Flash program memory
• Low power consumption
• Wide operating voltage range
• Enhanced peripheral integration
• Flexible I/O options

Package

The PIC18F24K20T-I/SO is available in a small outline (SO) package, which allows for easy integration into compact electronic devices.

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 PIC18F24K20T-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

• Microcontroller Family: PIC18
• CPU Speed: Up to 64 MHz
• Program Memory Size: 16 KB
• RAM Size: 1.5 KB
• Number of I/O Pins: 28
• ADC Resolution: 10-bit
• Operating Voltage Range: 2.0V to 5.5V
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3 timers, 1 watchdog timer
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18F24K20T-I/SO has a total of 28 pins, each serving a specific purpose. Here is a detailed pin configuration:

1. RA0 - Analog Input/Output
2. RA1 - Analog Input/Output
3. RA2 - Analog Input/Output
4. RA3 - Analog Input/Output
5. RA4 - Analog Input/Output
6. RA5 - Analog Input/Output
7. VSS - Ground
8. VDD - Power Supply
9. OSC1/CLKIN - Oscillator Input
10. OSC2/CLKOUT - Oscillator Output
11. RC0 - General Purpose I/O
12. RC1 - General Purpose I/O
13. RC2 - General Purpose I/O
14. RC3 - General Purpose I/O
15. RC4 - General Purpose I/O
16. RC5 - General Purpose I/O
17. RC6 - General Purpose I/O
18. RC7 - General Purpose I/O
19. VUSB - USB Power
20. RB0/INT0 - External Interrupt Input
21. RB1/INT1 - External Interrupt Input
22. RB2/INT2 - External Interrupt Input
23. RB3/CCP2 - Capture/Compare/PWM Output
24. RB4/SDA - I2C Data Line
25. RB5/SCL - I2C Clock Line
26. RB6/TX/CK - UART Transmit/Serial Clock
27. RB7/RX/DT - UART Receive/Data
28. MCLR/VPP - Master Clear/Voltage Programming Pin

Functional Features

The PIC18F24K20T-I/SO offers several functional features that enhance its performance and versatility:

• Enhanced Flash program memory for easy firmware updates
• Integrated analog-to-digital converter (ADC) for precise analog signal processing
• Multiple communication interfaces (UART, SPI, I2C) for seamless connectivity with other devices
• Timers and counters for accurate timing and event management
• Low-power modes to optimize energy consumption
• Enhanced I/O options for flexible interfacing with external components

Advantages and Disadvantages

Advantages

• High-performance 8-bit architecture enables efficient processing of tasks
• Low power consumption extends battery life in portable applications
• Wide operating voltage range allows for compatibility with various power sources
• Enhanced peripheral integration simplifies system design and reduces component count
• Flexible I/O options provide versatility in interfacing with external devices

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 PIC18F24K20T-I/SO operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with peripherals through its I/O pins, and communicates with other devices using various communication interfaces. The microcontroller's central processing unit (CPU) performs calculations, controls data flow, and manages system resources to fulfill the desired functionality.

Detailed Application Field Plans

The PIC18F24K20T-I/SO finds applications in various fields, including but