PIC18F67K22-E/PT

Product Overview

Category

The PIC18F67K22-E/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
• Enhanced core with advanced peripherals
• Large program memory capacity
• Extensive range of communication interfaces
• Low power consumption
• Robust and reliable operation

Package

The PIC18F67K22-E/PT is available in a PT package, which stands for Plastic Thin Quad Flat Pack. This package offers a compact and lightweight form factor, making it suitable for space-constrained applications.

Essence

The essence of the PIC18F67K22-E/PT lies in its ability to provide efficient and versatile control and processing capabilities in a small and power-efficient package.

Packaging/Quantity

This microcontroller is typically sold in reels or tubes, with each reel or tube containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Architecture: 8-bit
• Program Memory Size: 128 KB
• RAM Size: 3.8 KB
• Number of I/O Pins: 64
• Operating Voltage Range: 2.0V to 5.5V
• Maximum CPU Speed: 64 MHz
• Communication Interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC) Channels: 16
• Timers/Counters: 5
• PWM Outputs: 10
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18F67K22-E/PT has a total of 64 pins, each serving a specific purpose. The pin configuration is as follows:

• Pins 1-8: Digital I/O or Analog Input
• Pins 9-16: Digital I/O or Analog Input
• Pins 17-24: Digital I/O or Analog Input
• Pins 25-32: Digital I/O or Analog Input
• Pins 33-40: Digital I/O or Analog Input
• Pins 41-48: Digital I/O or Analog Input
• Pins 49-56: Digital I/O or Analog Input
• Pins 57-64: Digital I/O or Analog Input

Functional Features

The PIC18F67K22-E/PT offers a wide range of functional features, including:

• Enhanced Core: The microcontroller is equipped with an enhanced 8-bit core that provides improved performance and efficiency.
• Advanced Peripherals: It incorporates various advanced peripherals such as UART, SPI, I2C, USB, ADC, timers/counters, and PWM outputs, enabling seamless integration with external devices.
• Large Program Memory: With a program memory size of 128 KB, the microcontroller can accommodate complex code and applications.
• Communication Interfaces: The presence of multiple communication interfaces allows for easy connectivity with other devices and systems.
• Low Power Consumption: The microcontroller is designed to operate efficiently with minimal power consumption, making it suitable for battery-powered applications.
• Robust Operation: It offers reliable operation even in harsh environmental conditions, thanks to its wide operating temperature range.

Advantages and Disadvantages

Advantages

• High-performance architecture enables efficient processing of complex tasks.
• Extensive range of communication interfaces facilitates seamless integration with external devices.
• Large program memory capacity allows for the implementation of sophisticated applications.
• Low power consumption prolongs battery life in portable applications.
• Robust operation ensures reliable performance in challenging environments.

Disadvantages

• Limited RAM size may restrict the execution of memory-intensive operations.
• Availability of alternative models with additional features may limit the competitiveness of this microcontroller in certain applications.

Working Principles

The PIC18F67K22-E/PT operates based on the principles of embedded control and processing. It executes instructions stored in its program memory to perform various tasks, such as data processing, communication, and interfacing with external devices. The microcontroller interacts with its surroundings through input/output pins, enabling it to receive inputs, process them, and generate appropriate outputs.

Detailed Application Field Plans

The PIC18F67K22-E/PT finds applications in a wide range of fields, including:

1. Industrial Automation: It can be used for controlling and monitoring industrial processes, machinery, and equipment.
2. Automotive Electronics: The microcontroller can be employed in automotive systems for functions like engine management, dashboard control, and safety features.
3. Consumer Electronics: It is suitable for consumer electronic devices such as home appliances, gaming consoles, and audio/video equipment.
4. Medical Devices: The microcontroller can be utilized in medical devices for patient monitoring, diagnostics, and treatment.
5. Internet of Things (IoT): It can