PIC18F46K80T-I/PT

Product Overview

Category

The PIC18F46K80T-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 program memory
• Low power consumption
• Wide operating voltage range
• Enhanced peripheral integration
• Advanced analog features

Package

The PIC18F46K80T-I/PT is available in a TQFP package, which stands for Thin Quad Flat Pack. This package offers a compact size and easy integration onto circuit boards.

Essence

The essence of the PIC18F46K80T-I/PT lies in its ability to provide efficient and reliable control and processing capabilities in a wide range of electronic applications.

Packaging/Quantity

The PIC18F46K80T-I/PT is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of microcontrollers.

Specifications

• Microcontroller Family: PIC18
• Core Size: 8-bit
• Program Memory Size: 64KB (Flash)
• RAM Size: 3.8KB
• Number of I/O Pins: 36
• Operating Voltage Range: 2.0V to 5.5V
• Maximum Speed: 64 MHz
• ADC Resolution: 10-bit
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 4 x 8-bit, 1 x 16-bit

Detailed Pin Configuration

The PIC18F46K80T-I/PT has a total of 36 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD - Power Supply
• Pin 2: RA0/AN0 - Analog Input/Output
• Pin 3: RA1/AN1 - Analog Input/Output
• Pin 4: RA2/AN2 - Analog Input/Output
• Pin 5: RA3/AN3 - Analog Input/Output
• Pin 6: RA4/T0CKI/C1OUT - Timer Input/Capture/Comparator Output
• Pin 7: RA5/AN4/SS/HLVDIN - Analog Input/Output/Slave Select/High/Low Voltage Detect Input
• Pin 8: VSS - Ground

(Note: The pin configuration continues for the remaining pins, up to Pin 36)

Functional Features

The PIC18F46K80T-I/PT 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
• Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) for serial communication
• Master Synchronous Serial Port (MSSP) module supporting I2C and SPI protocols
• Analog-to-Digital Converter (ADC) with multiple channels and high resolution
• Timers and counters for precise timing and event management
• Enhanced Power Management features for efficient power consumption

Advantages and Disadvantages

Advantages

• High-performance 8-bit architecture enables fast and efficient processing
• Flash program memory allows for easy reprogramming and updates
• Low power consumption extends battery life in portable applications
• Wide operating voltage range provides flexibility in various power supply scenarios
• Enhanced peripheral integration reduces external component count and simplifies circuit design
• Advanced analog features enable accurate measurement and control of analog signals

Disadvantages

• Limited program memory size compared to higher-end microcontrollers
• Limited RAM size may restrict the complexity of applications that can be implemented
• 8-bit architecture may not be suitable for applications requiring extensive computational capabilities

Working Principles

The PIC18F46K80T-I/PT operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory, interacts with various peripherals and external devices, and performs tasks according to the programmed logic.

The microcontroller's central processing unit (CPU) fetches instructions from the program memory, decodes them, and executes the corresponding operations. It communicates with other components through dedicated input/output pins and interfaces.

Detailed Application Field Plans

The PIC18F46K80T-I/PT finds application in a wide range of fields, including but not limited to:

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

Detailed and Complete Alternative