PIC18LF8622-I/PT

Product Overview

Category

The PIC18LF8622-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

Package

The PIC18LF8622-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 in a compact package.

Packaging/Quantity

The PIC18LF8622-I/PT is typically packaged in tape and reel format, with a quantity of 250 units per reel.

Specifications

• Architecture: 8-bit
• Program Memory Size: 64 KB
• RAM Size: 3.8 KB
• Operating Voltage Range: 2.0V to 5.5V
• Maximum Speed: 40 MHz
• Number of I/O Pins: 68
• ADC Channels: 16
• UART Modules: 2
• Timers: 4
• PWM Outputs: 4

Detailed Pin Configuration

The PIC18LF8622-I/PT has a total of 68 I/O pins, each serving a specific purpose. The pin configuration is as follows:

• Port A: Pins RA0 to RA7
• Port B: Pins RB0 to RB7
• Port C: Pins RC0 to RC7
• Port D: Pins RD0 to RD7
• Port E: Pins RE0 to RE7
• Port F: Pins RF0 to RF7
• Port G: Pins RG0 to RG7

Functional Features

• High-speed processing capabilities
• Enhanced connectivity options
• Integrated analog-to-digital converters (ADC)
• Multiple UART modules for serial communication
• Timers and PWM outputs for precise timing control
• Flexible I/O pins for interfacing with external devices

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable applications
• Wide operating voltage range allows for flexibility in power supply options
• Integrated peripherals reduce the need for additional components
• High-performance architecture enables efficient execution of complex tasks

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Lack of built-in networking capabilities may require additional components for network connectivity

Working Principles

The PIC18LF8622-I/PT operates based on an 8-bit architecture, where instructions are executed sequentially. It utilizes flash memory to store the program code, which is fetched and executed by the microcontroller's central processing unit (CPU). The integrated peripherals provide additional functionality, such as analog-to-digital conversion, serial communication, and timing control.

Detailed Application Field Plans

The PIC18LF8622-I/PT finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Home appliances

Its compact size, low power consumption, and versatile features make it suitable for a wide range of embedded control applications.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionalities to the PIC18LF8622-I/PT include: - PIC18F8722-I/PT - PIC18LF8621-I/PT - PIC18F8622-I/PT - PIC18F8621-I/PT

These models can be considered as alternatives depending on specific project requirements and availability.

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