PIC18LF45K50-I/P

Product Overview

Category

The PIC18LF45K50-I/P 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
• Integrated peripherals for enhanced functionality
• Ample program and data memory
• Wide operating voltage range
• Robust communication interfaces

Package

The PIC18LF45K50-I/P is available in a 40-pin PDIP (Plastic Dual Inline Package) format.

Essence

The essence of the PIC18LF45K50-I/P 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 tubes or trays, with quantities varying based on customer requirements.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 48 MHz
• Program Memory Size: 32 KB
• RAM Size: 2 KB
• Data EEPROM Size: 256 bytes
• Operating Voltage Range: 2.0V to 5.5V
• Digital I/O Pins: 36
• Analog Input Channels: 12
• Communication Interfaces: UART, SPI, I2C
• Timers: 4 x 8-bit, 1 x 16-bit
• PWM Channels: 5
• ADC Resolution: 10-bit
• Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC18LF45K50-I/P features a total of 40 pins, each serving a specific purpose. The pin configuration is as follows:

• Pins 1-20: Digital I/O and Analog Input Pins
• Pins 21-28: Power Supply and Ground Pins
• Pins 29-40: Communication and Peripheral Pins

For a detailed pinout diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

The PIC18LF45K50-I/P offers several functional features that enhance its usability in various applications:

1. High-Speed Processing: With a CPU speed of up to 48 MHz, this microcontroller can handle complex tasks efficiently.
2. Integrated Peripherals: The built-in peripherals, such as UART, SPI, and I2C, enable seamless communication with other devices.
3. Ample Memory: The generous program and data memory sizes allow for storing and processing large amounts of information.
4. Low Power Consumption: The microcontroller's low power requirements make it suitable for battery-powered applications.
5. Robust Communication Interfaces: The versatile communication interfaces facilitate easy integration with external devices.

Advantages and Disadvantages

Advantages

• High-performance architecture enables efficient processing.
• Integrated peripherals reduce the need for additional components.
• Ample memory allows for complex applications.
• Wide operating voltage range enhances compatibility.
• Robust communication interfaces provide flexibility.

Disadvantages

• Limited number of I/O pins may restrict connectivity options in some applications.
• Lack of advanced features found in higher-end microcontrollers.

Working Principles

The PIC18LF45K50-I/P operates based on the principles of embedded control and processing. It executes instructions stored in its program memory to perform specific tasks. The microcontroller interacts with external devices through its I/O pins and communication interfaces, enabling data exchange and control signals.

Detailed Application Field Plans

The PIC18LF45K50-I/P finds application in various fields, including but not limited to:

1. Industrial Automation: Control systems, monitoring devices, and data acquisition units.
2. Consumer Electronics: Home appliances, gaming consoles, and remote controls.
3. Automotive: Engine control units, dashboard displays, and infotainment systems.
4. Medical Devices: Patient monitoring systems, diagnostic equipment, and wearable devices.
5. Internet of Things (IoT): Smart home automation, sensor networks, and connected devices.

Detailed and Complete Alternative Models

• PIC18F45K50-I/P
• PIC18LF46K50-I/P
• PIC18F44K50-I/P
• PIC18LF47K50-I/P
• PIC18F43K50-I/P

These alternative models offer similar functionality and compatibility with the PIC18LF45K50-I/P, providing options for different project requirements.

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