• PIC18F45K22-I/PT TQFP-44
PIC18F45K22-I/PT TQFP-44

PIC18F45K22-I/PT

8-BIT Flash Microcontroller

Inventory:4,097

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Overview of PIC18F45K22-I/PT

The PIC18F45K22-I/PT is a high-performance 8-bit microcontroller with advanced features, including 32KB Flash memory, 1536 bytes RAM, and up to 64 MHz operation. It is designed for a wide range of applications requiring sophisticated control and processing capabilities.

Pinout

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

  • VDD: Power Supply
  • VSS: Ground
  • RBO/AN12/CVP: I/O Pin or Analog Input
  • P3A/AN3/C3IN0-/VREF+/CAP0: I/O Pin or Analog Input
  • P3C/AN4/C3IN1-/VREF-: I/O Pin or Analog Input
  • P3B/AN10/P1C/C3IN2: I/O Pin or Analog Input
  • P2C/INT0/AN2/C2IN3-/VREF-/CAP1: I/O Pin or Interrupt Input
  • P1D/AN11/C2IN0+/INT1/VREF+: I/O Pin or Analog Input
  • VSS: Ground
  • RB7/KBI3/PGD/TX/CK: I/O Pin or Programming/Data Communication
  • RB6/P3D/KBI2/PGC/RX/DT: I/O Pin or Programming/Data Communication
  • RB5/P5D: I/O Pin
  • RB4/P4D: I/O Pin
  • VSS: Ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the PIC18F45K22-I/PT microcontroller for a visual representation.

Key Features

  • High-Performance 8-bit Microcontroller: The PIC18F45K22-I/PT offers advanced processing capabilities suitable for complex applications.
  • 32KB Flash Memory: Provides ample storage for program code and data.
  • 1536 Bytes RAM: Offers sufficient random access memory for data storage and processing.
  • Up to 64 MHz Operation: Enables fast execution of instructions and operations.
  • Integrated Peripherals: Includes analog and digital peripherals for versatile interfacing and communication.

Note: For detailed technical specifications, please refer to the PIC18F45K22-I/PT datasheet.

Application

  • Embedded Systems: Ideal for embedded control applications requiring high-performance computing.
  • IoT Devices: Suitable for Internet of Things (IoT) devices needing connectivity and processing capabilities.
  • Automotive Electronics: Used in automotive electronics for control, monitoring, and communication functions.

Functionality

The PIC18F45K22-I/PT microcontroller provides advanced computing capabilities for a variety of applications, offering efficient processing and control functions.

Usage Guide

  • Power Supply: Connect VDD and VSS pins to the appropriate power and ground sources.
  • Programming: Use the designated programming pins for code upload and debugging.
  • I/O Connections: Connect the required I/O pins for interfacing with external components and devices.

Frequently Asked Questions

Q: What is the maximum operating frequency of the PIC18F45K22-I/PT?
A: The PIC18F45K22-I/PT can operate at frequencies up to 64 MHz, providing high-speed processing capabilities.

Q: Is the PIC18F45K22-I/PT suitable for battery-powered applications?
A: Yes, the PIC18F45K22-I/PT offers low power consumption and can be used in battery-powered devices requiring advanced computing capabilities.

Equivalent

For similar functionalities, consider these alternatives to the PIC18F45K22-I/PT:

  • PIC18F46K22-I/PT: A higher memory variant of the PIC18F series with extended features and capacity.
  • PIC18F44K22-I/PT: A lower memory version of the PIC18F series with similar functionality for cost-effective applications.

PIC18F45K22-I/PT

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Program Memory Size (KB) 32 RAM (bytes) 1536
Data EEPROM (bytes) 256 Pin Count 40
Operation Voltage Max.(V) 5.5 Operation Voltage Min.(V) 1.8
Timers 3 x 8-bit - 4 x 16-bit Max ADC Resolution (bits) 10
ADC Channels 28 Zero Cross Detect No
Number of Comparators 2 SPI 2 -SPI
I2C 2 -I2C Stand alone PWM 0
Low Power Yes Numerically Controlled Oscillator (NCO) 0
Data Signal Modulator (DSM) 0

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