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PIC18F4420-I/PT

PIC18F4420-I/PT IC is a 16kB microcontroller with a 40MHz speed, operating at a voltage range of 4

Inventory:8,735

  • 90-day after-sales guarantee
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Submit your quote request for PIC18F4420-I/PT using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of PIC18F4420-I/PT

The PIC18F4420-I/PT is a high-performance, enhanced flash microcontroller with nanoWatt technology. It features 32 KB of flash program memory, 1536 bytes of data memory, and a wide range of integrated peripherals, making it well-suited for diverse embedded control applications.

Pinout

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

  • VSS: Ground
  • VDD: Positive Power Supply
  • OSC1/CLKIN: Oscillator Crystal Input
  • OSC2/CLKOUT: Oscillator Crystal Output
  • RC15/TX/CK: UART Transmit/Shift Clock
  • RC14/SDO: SPI Data Out or UART Receive
  • RC13/SDI: SPI Data In or UART Transmit
  • RC12/SCK/SCL: SPI Clock or I2C Clock
  • RC11/SS/ANTCLK: SPI Slave Select or Antenna Clock
  • RX/DT: UART Receive/Data
  • TX/CK: UART Transmit/Shift Clock
  • AN3: Analog Input
  • AN2: Analog Input
  • VSS: Ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the PIC18F4420-I/PT microcontroller for a visual representation.

Key Features

  • High-Performance RISC CPU: The PIC18F4420-I/PT features a high-performance RISC CPU with multitasking and signal processing capabilities.
  • Flash Program Memory: With 32 KB of flash program memory, this microcontroller provides ample storage for embedded applications.
  • Integrated Peripherals: It offers integrated analog-to-digital converters (ADC), UART, SPI, and I2C interfaces for versatile connectivity.
  • Low-Power Operation: NanoWatt technology enables low-power operation, extending battery life in portable applications.
  • Wide Operating Voltage Range: Operates from a single +2.0V to +5.5V supply, providing flexibility for various power sources.

Note: For detailed technical specifications, please refer to the PIC18F4420-I/PT datasheet.

Application

  • Embedded Control Systems: Ideal for embedded control applications in areas such as automotive, industrial, and consumer electronics.
  • Data Acquisition: Suitable for data acquisition systems requiring analog and digital signal processing capabilities.
  • Communication Interfaces: Used in applications requiring UART, SPI, and I2C communication interfaces for connectivity.

Functionality

The PIC18F4420-I/PT is a versatile microcontroller with integrated peripherals, robust performance, and extensive memory, offering a comprehensive solution for embedded control and signal processing tasks.

Usage Guide

  • Power Supply: Connect VDD (Pin 1) and VSS (Pin 14) to the supply voltage and ground, respectively.
  • Crystal Configuration: Connect an oscillator crystal to the OSC1/CLKIN and OSC2/CLKOUT pins for external clock operation.
  • Communication Interfaces: Utilize the available UART, SPI, and I2C pins for interfacing with peripheral devices and communication protocols.

Frequently Asked Questions

Q: What is the maximum clock frequency supported by the PIC18F4420-I/PT?
A: The PIC18F4420-I/PT supports a maximum clock frequency of 40 MHz.

Q: Is the PIC18F4420-I/PT suitable for battery-powered applications?
A: Yes, the low-power operation of the PIC18F4420-I/PT makes it well-suited for battery-powered embedded systems.

Equivalent

For similar functionalities, consider these alternatives to the PIC18F4420-I/PT:

  • PIC18F4520-I/P: This microcontroller offers enhanced performance and additional memory for more demanding embedded applications.
  • PIC18F2520-I/SO: This microcontroller provides similar functionality in a different package option, offering space-saving benefits.

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) 16 RAM (bytes) 768
Data EEPROM (bytes) 256 Pin Count 40
Operation Voltage Max.(V) 5.5 Operation Voltage Min.(V) 2
Timers 1 x 8-bit - 3 x 16-bit Max ADC Resolution (bits) 10
ADC Channels 13 Zero Cross Detect No
Number of Comparators 2 SPI 1 -SPI
I2C 1 -I2C Stand alone PWM 0
Low Power No Numerically Controlled Oscillator (NCO) 0
Data Signal Modulator (DSM) 0

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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PIC18F4420-I/PT

PIC18F4420-I/PT IC is a 16kB microcontroller with a 40MHz speed, operating at a voltage range of 4

Inventory:

8,735
Overview of PIC18F4420-I/PT Specifications Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

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