PIC18LF47K42-I/ML

Product Overview

Category

The PIC18LF47K42-I/ML 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
• Low power consumption
• Enhanced peripheral integration
• Ample program memory and data storage capacity
• Wide operating voltage range
• Robust communication interfaces

Package

The PIC18LF47K42-I/ML is available in a small form factor, known as a QFN package (Quad Flat No-Lead). This package offers excellent thermal dissipation and compact size, making it suitable for space-constrained designs.

Essence

The essence of the PIC18LF47K42-I/ML lies in its ability to provide efficient and reliable control and processing capabilities in a compact and low-power package.

Packaging/Quantity

This microcontroller is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Family: PIC18
• Core Size: 8-bit
• Program Memory Size: 128 KB
• RAM Size: 4 KB
• Number of I/O Pins: 36
• Operating Voltage Range: 1.8V to 5.5V
• Maximum Clock Frequency: 64 MHz
• Communication Interfaces: UART, SPI, I2C, USB
• ADC Resolution: 10-bit
• Timers/Counters: Yes
• PWM Channels: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18LF47K42-I/ML features a total of 36 I/O pins, each serving a specific purpose. The pin configuration is as follows:

(Pin diagram goes here)

Functional Features

• High-performance CPU with efficient instruction set
• Enhanced peripheral integration, including UART, SPI, I2C, and USB interfaces
• Analog-to-Digital Converter (ADC) for precise analog signal measurements
• Timers and counters for accurate timing control
• Pulse Width Modulation (PWM) channels for generating analog-like signals
• Low-power modes for energy-efficient operation
• Built-in security features for data protection

Advantages and Disadvantages

Advantages

• High-performance 8-bit architecture enables fast and efficient processing.
• Enhanced peripheral integration reduces the need for external components.
• Wide operating voltage range allows for flexibility in power supply selection.
• Compact package size is suitable for space-constrained designs.
• Ample program memory and data storage capacity accommodate complex applications.

Disadvantages

• Limited processing capabilities compared to higher-bit microcontrollers.
• Relatively small RAM size may restrict the complexity of certain applications.
• Lack of built-in wireless communication interfaces may require additional components for wireless connectivity.

Working Principles

The PIC18LF47K42-I/ML operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory to perform various tasks, such as data processing, input/output control, and communication with external devices. The microcontroller's peripherals and interfaces enable it to interact with the external world and respond accordingly.

Detailed Application Field Plans

The PIC18LF47K42-I/ML finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Internet of Things (IoT) devices - Robotics

Detailed and Complete Alternative Models

• PIC18F47K42-I/ML: Similar to the PIC18LF47K42-I/ML, but without the low-power feature.
• PIC18LF47K42-E/ML: Extended temperature range variant for harsh environments.
• PIC18LF47K42-I/PF: DIP package variant for through-hole mounting.

These alternative models offer similar functionality and can be used as substitutes depending on specific design requirements.

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