PIC18F65K90T-I/PTRSL

Product Overview

Category

The PIC18F65K90T-I/PTRSL belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

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
• Flexible I/O capabilities

Package

The PIC18F65K90T-I/PTRSL is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices and embedded systems.

Packaging/Quantity

The PIC18F65K90T-I/PTRSL is typically packaged in reels or trays, with a quantity of multiple units per package.

Specifications

• Microcontroller Family: PIC18
• Model Number: 65K90T-I/PTRSL
• Architecture: 8-bit
• Program Memory Size: 64 KB
• RAM Size: 3.8 KB
• Operating Voltage Range: 2.0V to 5.5V
• Maximum Clock Speed: 64 MHz
• Number of I/O Pins: 53
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC) Channels: 16
• Timers/Counters: 4
• PWM Outputs: 10
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18F65K90T-I/PTRSL microcontroller has a total of 53 I/O pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD - Power supply voltage
• Pin 2: RA0/AN0 - Analog input or digital I/O
• Pin 3: RA1/AN1 - Analog input or digital I/O
• Pin 4: RA2/AN2 - Analog input or digital I/O
• ...
• Pin 53: RB7/PGD - Programming and debugging interface

Functional Features

The PIC18F65K90T-I/PTRSL microcontroller offers a range of functional features that enhance its capabilities. Some notable features include:

• Flash memory for program storage and easy reprogramming
• Integrated peripherals such as UART, SPI, and I2C for communication with other devices
• Analog-to-Digital Converter (ADC) for precise analog signal measurement
• Timers and counters for accurate timing and event counting
• Pulse Width Modulation (PWM) outputs for generating variable-width pulses
• Flexible I/O capabilities for interfacing with external components
• Low power consumption modes for energy-efficient operation

Advantages and Disadvantages

Advantages

• High-performance architecture enables efficient data processing
• Wide operating voltage range allows compatibility with various power sources
• Integrated peripherals simplify system design and reduce component count
• Low power consumption extends battery life in portable applications
• Robust communication interfaces facilitate seamless data exchange

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Small RAM size may limit the amount of data that can be stored temporarily
• Availability of alternative models with higher specifications may overshadow this microcontroller's capabilities in certain scenarios

Working Principles

The PIC18F65K90T-I/PTRSL 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 components through its I/O pins and utilizes its integrated peripherals to communicate with other devices. By following a predetermined program, it can control various functions and processes within an electronic system.

Detailed Application Field Plans

The PIC18F65K90T-I/PTRSL microcontroller finds applications in a wide range of fields, including:

1. Industrial automation: Controlling machinery and monitoring processes
2. Consumer electronics: Power management, user interface control, and data processing in devices like smart home systems and wearable devices
3. Automotive systems: Engine control, dashboard displays, and safety features
4. Medical devices: Patient monitoring, diagnostics, and drug delivery systems
5. Internet of Things (IoT): Connecting devices and enabling communication between them

Detailed and Complete Alternative Models

While the PIC18F65K90T-I/PTRSL offers a comprehensive set of features, there are alternative models available that may better suit specific requirements. Some notable alternatives include:

1. PIC18F66K90T-I/PTRSL: Similar to the PIC18F65K90T-I/PTRSL but with higher program memory size (128 KB)
2. PIC