PIC18F45K80-E/PT

The PIC18F45K80-E/PT is a high-performance, enhanced flash microcontroller with nanoWatt XLP technology. It offers a wide range of features including 64 KB flash program memory, 3684 bytes of RAM, 256 bytes of EEPROM data memory, and a 16-bit timer/counter.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VSS: Ground
• VDD: Positive Power Supply
• RC7/RX/DT: USART Receive Pin/Comparator Positive Input/Slave Clock
• RC6/TX/CK: USART Transmit Pin/Comparator Negative Input/Slave Data
• RC5/P1A: CCP1 Pin/PWM Output/Comparator Output
• RC4/P1B: CCP2 Pin/PWM Output/Comparator Output
• RC3/SCK/SCL: SPI Clock/USART Clock/I2C Clock
• RC2/SDI/SDA: SPI Data Input/USART Data Input/I2C Data
• RC1/CCP2: CCP2 Pin/PWM Output
• RC0/CCP1: CCP1 Pin/PWM Output
• RB7: General Purpose I/O
• RB6: General Purpose I/O
• RB5: General Purpose I/O
• RB4: General Purpose I/O
• RB3: General Purpose I/O
• RB2: General Purpose I/O
• RB1: General Purpose I/O
• RB0: General Purpose I/O
• VSS: Ground
• VDD: Positive Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the PIC18F45K80-E/PT microcontroller for a visual representation.

Key Features

• High-Performance Flash Microcontroller: Offers 64 KB flash program memory for efficient program storage and execution.
• Low-Power Operation: Incorporates nanoWatt XLP technology for low-power consumption, suitable for battery-powered applications.
• Enhanced Peripheral Integration: Features USART, SPI, I2C, and PWM modules for versatile interfacing and control capabilities.
• Analog Comparators: Includes integrated analog comparators for analog signal monitoring and control.
• EEPROM Data Memory: Offers 256 bytes of EEPROM data memory for non-volatile data storage.
• 16-Bit Timer/Counter: Provides a 16-bit timer/counter module for accurate timing and counting operations.

Note: For detailed technical specifications, please refer to the PIC18F45K80-E/PT datasheet.

Application

• Embedded Systems: Ideal for embedded system applications requiring high-performance microcontroller capabilities.
• IoT Devices: Suitable for IoT devices that require low-power operation and versatile interfacing options.
• Industrial Control: Used in industrial control systems for monitoring, automation, and control functions.

Functionality

The PIC18F45K80-E/PT is a high-performance microcontroller designed to provide efficient processing, low-power operation, and versatile interfacing options for various embedded and control applications.

Usage Guide

• Power Supply: Connect VDD (Pin 1 and Pin 40) to the positive power supply (2.0V to 5.5V).
• Digital I/O: Utilize the general-purpose I/O pins (RB0-RB7 and RC0-RC7) for digital input and output operations.
• Peripheral Interfacing: Interface USART, SPI, I2C, and PWM modules as per the application requirements.

Frequently Asked Questions

Q: What is the maximum clock frequency supported by PIC18F45K80-E/PT?
A: The PIC18F45K80-E/PT supports a maximum clock frequency of 64 MHz.

Q: Can the PIC18F45K80-E/PT be used in battery-powered IoT devices?
A: Yes, the low-power operation and integrated peripherals make it suitable for battery-powered IoT applications.