PIC18F47K42-E/PT

Product Overview

Category

The PIC18F47K42-E/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
• Enhanced Core Independent Peripherals (CIPs)
• Wide operating voltage range
• Low power consumption
• Large program memory capacity
• Multiple communication interfaces

Package

The PIC18F47K42-E/PT is available in a PT package, which stands for Plastic Thin Quad Flat Pack. This package provides mechanical protection and facilitates easy integration into circuit boards.

Essence

The essence of the PIC18F47K42-E/PT 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 each reel or tube containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 64 MHz
• Program Memory Size: 128 KB
• RAM Size: 4 KB
• Data EEPROM Size: 1 KB
• Number of I/O Pins: 36
• Operating Voltage Range: 2.3V to 5.5V
• Communication Interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC) Resolution: 10-bit
• Timers: 8-bit and 16-bit timers available

Detailed Pin Configuration

The PIC18F47K42-E/PT has a total of 36 I/O pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD - Power supply voltage
• Pin 2: RA0/AN0 - Analog input or digital I/O
• Pin 3: RA1/AN1 - Analog input or digital I/O
• Pin 4: RA2/AN2 - Analog input or digital I/O
• ...
• Pin 36: VSS - Ground

Functional Features

The PIC18F47K42-E/PT offers several functional features that enhance its performance and versatility. These include:

• Enhanced Core Independent Peripherals (CIPs) for autonomous operation
• Multiple communication interfaces for seamless integration with other devices
• High-speed processing capabilities for efficient data handling
• Flexible analog-to-digital conversion for accurate sensor readings
• Extensive memory capacity for storing program code and data
• Timers for precise timing control

Advantages and Disadvantages

Advantages

• High-performance architecture enables fast and efficient processing
• Enhanced Core Independent Peripherals simplify system design and reduce external component count
• Wide operating voltage range allows for compatibility with various power sources
• Low power consumption extends battery life in portable applications
• Ample program memory capacity accommodates complex algorithms and applications

Disadvantages

• Limited number of I/O pins may restrict the number of peripherals that can be connected directly
• 8-bit architecture may not be suitable for certain computationally intensive tasks
• Lack of built-in wireless communication capabilities may require additional components for wireless connectivity

Working Principles

The PIC18F47K42-E/PT operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory to perform specific tasks. The CPU fetches instructions, decodes them, and executes the corresponding operations. The microcontroller interacts with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The PIC18F47K42-E/PT finds applications in various fields, including:

1. Industrial Automation: Control systems, motor control, and monitoring devices.
2. Consumer Electronics: Home appliances, gaming consoles, and audio/video equipment.
3. Automotive: Engine control units, dashboard displays, and lighting systems.
4. Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.
5. Medical Devices: Patient monitoring systems, diagnostic equipment, and implantable devices.

Detailed and Complete Alternative Models

• PIC18F47K40-E/PT
• PIC18F46K42-E/PT
• PIC18F45K42-E/PT
• PIC18F44K42-E/PT
• PIC18F43K42-E/PT

These alternative models offer similar features and capabilities to the PIC18F47K42-E/PT, providing flexibility in choosing the most suitable microcontroller for specific applications.

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