PIC18F56K42T-I/PT

Product Overview

Category

The PIC18F56K42T-I/PT 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
• Enhanced peripherals for versatile functionality
• Wide operating voltage range
• Robust communication interfaces

Package

The PIC18F56K42T-I/PT is available in a TQFP package, which stands for Thin Quad Flat Pack. This package offers a compact form factor suitable for space-constrained designs.

Essence

The essence of the PIC18F56K42T-I/PT lies in its ability to provide efficient and reliable control and processing capabilities in a wide range of electronic applications.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of devices. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Microcontroller Family: PIC18
• Core Size: 8-bit
• Program Memory Size: 56KB
• RAM Size: 3.5KB
• Number of I/O Pins: 35
• Operating Voltage Range: 1.8V to 5.5V
• Maximum Clock Frequency: 64MHz
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC) Resolution: 10-bit
• Timers/Counters: 4
• PWM Channels: 4
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC18F56K42T-I/PT microcontroller has a total of 35 I/O pins, each serving a specific purpose. The pin configuration is as follows:

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. RE0 - Digital Input/Output
8. RE1 - Digital Input/Output
9. RE2 - Digital Input/Output
10. RE3 - Digital Input/Output
11. RE4 - Digital Input/Output
12. RE5 - Digital Input/Output
13. RE6 - Digital Input/Output
14. RE7 - Digital Input/Output
15. RB0 - Digital Input/Output
16. RB1 - Digital Input/Output
17. RB2 - Digital Input/Output
18. RB3 - Digital Input/Output
19. RB4 - Digital Input/Output
20. RB5 - Digital Input/Output
21. RB6 - Digital Input/Output
22. RB7 - Digital Input/Output
23. RB8 - Digital Input/Output
24. RB9 - Digital Input/Output
25. RB10 - Digital Input/Output
26. RB11 - Digital Input/Output
27. RB12 - Digital Input/Output
28. RB13 - Digital Input/Output
29. RB14 - Digital Input/Output
30. RB15 - Digital Input/Output
31. VDD - Power Supply
32. VSS - Ground
33. OSC1 - Oscillator Input
34. OSC2 - Oscillator Output
35. MCLR - Master Clear Input

Functional Features

The PIC18F56K42T-I/PT microcontroller offers a range of functional features that enhance its versatility and performance. Some notable features include:

• Enhanced Capture/Compare/PWM (ECCP) module for precise control of motors and other peripherals.
• Analog-to-Digital Converter (ADC) for accurate measurement of analog signals.
• Serial Communication Modules (USART, SPI, I2C) for seamless data transfer with external devices.
• Timers and Counters for timekeeping and event management.
• High-Speed PWM modules for generating precise pulse-width modulation signals.

Advantages and Disadvantages

Advantages

• High-performance 8-bit architecture enables efficient processing.
• Flash program memory allows for easy reprogramming and updates.
• Low power consumption extends battery life in portable applications.
• Wide operating voltage range provides flexibility in various power supply scenarios.
• Robust communication interfaces facilitate seamless integration with other 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 direct network integration.

Working Principles

The PIC18F56K42T-I/PT microcontroller operates based on the principles of digital logic and