PIC18F65K80-I/MR

Product Overview

Category

The PIC18F65K80-I/MR 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 program memory
• Low power consumption
• Wide operating voltage range
• Enhanced peripheral integration
• Advanced analog features

Package

The PIC18F65K80-I/MR 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 applications.

Packaging/Quantity

The PIC18F65K80-I/MR is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Microcontroller Family: PIC18
• Core Size: 8-bit
• Program Memory Size: 64KB (32K x 16)
• RAM Size: 3.8KB
• Number of I/Os: 53
• Operating Voltage Range: 2.3V to 5.5V
• Speed: Up to 64 MHz
• Data Converters: 10-bit ADC, 5-bit DAC
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4 x 8-bit, 1 x 16-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18F65K80-I/MR has a total of 53 pins, each serving a specific purpose. The pin configuration is as follows:

• Pins 1-8: Port A (Digital I/O)
• Pins 9-16: Port B (Digital I/O)
• Pins 17-24: Port C (Digital I/O)
• Pins 25-32: Port D (Digital I/O)
• Pins 33-40: Port E (Digital I/O)
• Pins 41-48: Port F (Digital I/O)
• Pins 49-52: VDD, VSS, OSC1, OSC2
• Pin 53: MCLR/VPP

Functional Features

The PIC18F65K80-I/MR offers a range of functional features that enhance its performance and versatility. Some notable features include:

• Enhanced Capture/Compare/PWM (ECCP) module for advanced motor control applications.
• Integrated Analog-to-Digital Converter (ADC) for precise analog signal measurement.
• Multiple communication interfaces (UART, SPI, I2C) for seamless connectivity with other devices.
• Flexible timers/counters for accurate timing and event management.
• Enhanced Flash program memory for easy firmware updates.

Advantages and Disadvantages

Advantages

• High-performance architecture enables efficient processing.
• Low power consumption extends battery life in portable applications.
• Wide operating voltage range allows compatibility with various power sources.
• Advanced analog features provide accurate measurement and control capabilities.
• Enhanced peripheral integration simplifies system design.

Disadvantages

• Limited RAM size may restrict the complexity of certain applications.
• 8-bit architecture may not be suitable for computationally intensive tasks.
• Availability of alternative models with more features or higher performance.

Working Principles

The PIC18F65K80-I/MR operates based on the principles of microcontroller architecture. 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. It utilizes its internal resources such as timers, ADC, and ECCP module to carry out various functions.

Detailed Application Field Plans

The PIC18F65K80-I/MR finds applications in a wide range of fields, including but not limited to:

1. Industrial automation: Control systems, monitoring devices, and data acquisition.
2. Consumer electronics: Home appliances, gaming consoles, and audio/video equipment.
3. Automotive: Engine control units, dashboard displays, and infotainment systems.
4. Medical devices: Patient monitoring, diagnostic equipment, and drug delivery systems.
5. Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.

Detailed and Complete Alternative Models

• PIC18F66K80-I/MR: Similar to PIC18F65K80-I/MR with increased program memory size (128KB).
• PIC18F45K80-I/MR: Lower-cost alternative with reduced program memory size (32KB).
• PIC18F87K80-I/MR: Higher-performance alternative with increased I/O pins (83) and program memory size (128KB).

These alternative models offer varying features and capabilities to cater to different application requirements.

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