PIC18LF4620-I/PT

Product Overview

Category

The PIC18LF4620-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 memory for program storage
• Integrated peripherals for enhanced functionality
• Low power consumption
• Wide operating voltage range
• Robust communication interfaces
• Extensive development tools and support

Package

The PIC18LF4620-I/PT is available in a small form factor package, known as TQFP (Thin Quad Flat Pack).

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of electronic applications.

Packaging/Quantity

The PIC18LF4620-I/PT is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit
• Program Memory Size: 64 KB
• RAM Size: 3.9 KB
• Operating Voltage Range: 2.0V to 5.5V
• Maximum Speed: 40 MHz
• Number of I/O Pins: 36
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 13 channels
• Timers: 4 x 8-bit, 1 x 16-bit
• PWM Channels: 2
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18LF4620-I/PT has a total of 44 pins, each serving a specific purpose. The pin configuration is as follows:

• VDD: Power supply voltage
• VSS: Ground
• RA0 - RA5: General-purpose I/O pins
• RB0 - RB7: General-purpose I/O pins
• RC0 - RC7: General-purpose I/O pins
• RD0 - RD7: General-purpose I/O pins
• RE0 - RE2: General-purpose I/O pins
• MCLR: Master Clear input
• OSC1/CLKI: Oscillator input
• OSC2/CLKO: Oscillator output
• VREF-/AN3: Negative reference voltage for ADC
• VREF+/AN2: Positive reference voltage for ADC
• AN0 - AN13: Analog input channels for ADC
• AVSS: Ground reference for ADC

Functional Features

The PIC18LF4620-I/PT offers a range of functional features that enhance its usability and performance. Some notable features include:

• High-speed processing capabilities
• Flash memory for program storage and easy updates
• Integrated peripherals such as UART, SPI, and I2C for communication
• Analog-to-Digital Converter (ADC) for precise analog measurements
• Timers and PWM channels for accurate timing and control
• Low power consumption modes for energy efficiency
• Robust development tools and support from the manufacturer

Advantages and Disadvantages

Advantages

• High-performance 8-bit architecture
• Wide operating voltage range
• Extensive range of integrated peripherals
• Low power consumption
• Reliable and robust design
• Well-supported by development tools and resources

Disadvantages

• Limited program memory size compared to some other microcontrollers
• Limited number of I/O pins for larger-scale applications
• Higher cost compared to some lower-end microcontrollers

Working Principles

The PIC18LF4620-I/PT operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its program memory to perform various tasks and control external devices. The microcontroller interacts with its peripherals and sensors through dedicated input/output pins, enabling it to process data, communicate with other devices, and perform specific functions as programmed.

Detailed Application Field Plans

The PIC18LF4620-I/PT finds applications in various fields, including but not limited to:

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 vehicle diagnostics.
4. Medical devices: Patient monitoring systems, diagnostic equipment, and medical instruments.
5. Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.

Detailed and Complete Alternative Models

• PIC18F4620-I/PT
• PIC18LF4620-I/P
• PIC18LF4620-I/ML
• PIC18LF4620-I/SP
• PIC18LF4620-I/SS

These alternative models offer similar functionality and specifications, providing flexibility for different application requirements.

*Note: The content provided above is approximately 550 words. Additional information can