PIC18F2423T-I/SO

Product Overview

Category

The PIC18F2423T-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
• Integrated peripherals for enhanced functionality

Package

The PIC18F2423T-I/SO is available in a small outline (SO) package, which allows for easy integration into compact electronic devices.

Essence

The essence of the PIC18F2423T-I/SO lies in its ability to provide efficient and reliable control and processing capabilities in a compact form factor.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit
• Program Memory Size: 16 KB
• RAM Size: 768 bytes
• Operating Voltage Range: 2.0V to 5.5V
• Number of I/O Pins: 34
• Timers: 3
• Analog-to-Digital Converters (ADC): 10-bit, 13 channels
• Communication Interfaces: UART, SPI, I2C
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18F2423T-I/SO has a total of 34 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. MCLR - Master Clear input
9. VSS - Ground
10. RB0 - General-purpose I/O pin
11. RB1 - General-purpose I/O pin
12. RB2 - General-purpose I/O pin
13. RB3 - General-purpose I/O pin
14. RB4 - General-purpose I/O pin
15. RB5 - General-purpose I/O pin
16. RB6 - General-purpose I/O pin
17. RB7 - General-purpose I/O pin
18. VDD - Power supply voltage
19. RC0 - General-purpose I/O pin
20. RC1 - General-purpose I/O pin
21. RC2 - General-purpose I/O pin
22. RC3 - General-purpose I/O pin
23. RC4 - General-purpose I/O pin
24. RC5 - General-purpose I/O pin
25. RC6 - General-purpose I/O pin
26. RC7 - General-purpose I/O pin
27. OSC1 - Oscillator input
28. OSC2 - Oscillator output
29. VSS - Ground
30. VCAP - Capacitor connection for internal voltage regulator
31. RD0 - General-purpose I/O pin
32. RD1 - General-purpose I/O pin
33. RD2 - General-purpose I/O pin
34. VSS - Ground

Functional Features

The PIC18F2423T-I/SO offers a range of functional features that enhance its capabilities:

• Flash program memory for storing user code
• Integrated peripherals such as UART, SPI, and I2C for communication
• Timers for precise timing control
• Analog-to-Digital Converters (ADC) for analog signal processing
• Low power consumption for energy-efficient operation
• Wide operating voltage range for flexibility in various applications

Advantages and Disadvantages

Advantages

• High-performance 8-bit architecture enables efficient processing
• Flash program memory allows for easy code updates
• Integrated peripherals enhance functionality and reduce external component count
• Low power consumption prolongs battery life in portable applications
• Wide operating voltage range accommodates different power supply configurations

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Limited RAM size may impose constraints on data storage and manipulation
• Lack of advanced features found in higher-end microcontrollers

Working Principles

The PIC18F2423T-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 utilizes integrated peripherals to perform specific tasks. The microcontroller's internal architecture and circuitry enable it to process data, control external components, and communicate with other devices.

Detailed Application Field Plans

The PIC18F2423T-I/SO finds application in various fields, including but not limited to:

1. Industrial automation: Control systems, monitoring