PIC18F4620T-I/PT

Product Overview

Category

The PIC18F4620T-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 PIC18F4620T-I/PT is available in a small form factor package, making it suitable for space-constrained designs.

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 PIC18F4620T-I/PT is typically packaged in tape and reel format, with a quantity of 250 units per reel.

Specifications

• Microcontroller Family: PIC18
• Core Architecture: 8-bit
• Program Memory Size: 32 KB
• RAM Size: 2 KB
• Operating Voltage Range: 2.0V to 5.5V
• Maximum CPU Speed: 40 MHz
• Number of I/O Pins: 36
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 13 channels
• Timers/Counters: 4 x 8-bit, 1 x 16-bit
• PWM Channels: 2
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18F4620T-I/PT microcontroller has a total of 44 pins, which are assigned to various functions such as I/O, power supply, ground, and communication interfaces. The detailed pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: RA0/AN0/CVREF/VREF-/C12IN0-/T0CKI (Analog Input/Output, Timer Input)
• Pin 3: RA1/AN1/C1IN+/ICSPDAT (Analog Input, ICSP Data)
• Pin 4: RA2/AN2/VREF+/C2IN+/ICSPCLK (Analog Input, ICSP Clock)
• Pin 5: RA3/AN3/VREF-/C12IN1-/VPP (Analog Input, Programming Voltage)
• ...
• Pin 44: VSS (Ground)

Functional Features

The PIC18F4620T-I/PT microcontroller offers a range of functional features that enhance its capabilities in embedded control applications. Some notable features include:

• Flash memory for program storage and easy reprogramming
• Integrated peripherals such as UART, SPI, and I2C for communication
• Analog-to-Digital Converter (ADC) for precise analog signal measurement
• Timers and counters for accurate timing and event counting
• Pulse Width Modulation (PWM) channels for generating analog-like signals
• Interrupt capability for handling real-time events
• Low power consumption modes for energy-efficient operation
• Extensive development tools and support from the manufacturer

Advantages and Disadvantages

Advantages

• High-performance architecture enables efficient processing
• Wide operating voltage range allows flexibility in power supply selection
• Integrated peripherals simplify system design and reduce external component count
• Robust communication interfaces facilitate seamless data exchange
• Extensive development tools and support make it easier to develop applications

Disadvantages

• Limited program memory size may restrict the complexity of applications
• 8-bit architecture may not be suitable for computationally intensive tasks
• Limited number of I/O pins may constrain the connectivity options

Working Principles

The PIC18F4620T-I/PT microcontroller operates based on the principles of digital logic and embedded control. It executes instructions stored in its program memory to perform various tasks, such as reading inputs, processing data, and generating outputs. The integrated peripherals and communication interfaces enable interaction with external devices and systems.

Detailed Application Field Plans

The PIC18F4620T-I/PT microcontroller finds applications in a wide range of fields, including but not limited to:

1. Industrial automation: Control systems for manufacturing processes and machinery.
2. Consumer electronics: Home appliances, audio/video equipment, and gaming consoles.
3. Automotive: Engine management, dashboard displays, and infotainment systems.
4. Medical devices: Patient monitoring, diagnostics, and drug delivery systems.
5. Internet of Things (IoT): Smart home automation, sensor networks, and wearable devices.

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the PIC18F4620T-I/PT microcontroller. Some notable alternatives