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PIC16F1938-I/SP

Features of PIC16F1938-I/SP include 8-bit architecture, LCD compatibility, 28K flash memory, and 28-pin SDIP packaging

Quantity Unit Price(USD) Ext. Price
1000 $1.010 $1,010.00
500 $1.035 $517.50
100 $1.097 $109.70
30 $1.233 $36.99
10 $1.365 $13.65
1 $1.578 $1.58

Inventory:7,143

*The price is for reference only.
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Rapid Quote

Submit your quote request for PIC16F1938-I/SP using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of PIC16F1938-I/SP

The PIC16F1938-I/SP is a powerful and versatile 8-bit microcontroller from Microchip Technology, ideal for a wide range of embedded control applications. It features enhanced mid-range core technology with 28KB of program memory, making it suitable for demanding applications that require high computational capabilities.

Pinout

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

  • VSS: Ground
  • VDD: Positive Power Supply
  • RA0-RA5: Analog Input/Output or Digital I/O
  • RB0-RB7: Digital I/O
  • RC0-RC7: Digital I/O
  • RE0-RE2: Digital I/O
  • PGD: PICkit™ 3 Programming Pin
  • PGC: PICkit™ 3 Programming Pin
  • MCLR: Master Clear Reset Input
  • VDD: Positive Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the PIC16F1938-I/SP microcontroller for a visual representation.

Key Features

  • Enhanced Mid-Range Core: The PIC16F1938-I/SP utilizes Microchip's enhanced mid-range core technology for efficient and reliable performance.
  • 28KB Program Memory: Offers ample program memory for complex embedded control applications.
  • High-Performance Analog and Digital I/O: Features a variety of analog and digital I/O pins, enabling versatile interfacing with external components.
  • Integrated Communication Peripherals: Includes USART, SPI, and I2C communication interfaces for seamless connectivity.
  • Low-Power Features: Incorporates low-power consumption modes for energy-efficient operation in portable and battery-powered devices.

Note: For detailed technical specifications, please refer to the PIC16F1938-I/SP datasheet.

Application

  • Embedded Control Systems: Ideal for use in various embedded control systems, including industrial automation, consumer electronics, and automotive applications.
  • Sensor Interfacing: Well-suited for interfacing with sensors and transducers in monitoring and control systems.
  • Communications Equipment: Suitable for communication equipment requiring high-speed data processing and control capabilities.

Functionality

The PIC16F1938-I/SP is a high-performance microcontroller designed to provide versatile embedded control capabilities. It offers robust computational power and extensive interfacing options for diverse application scenarios.

Usage Guide

  • Power Supply: Connect VDD (Pin 1 and Pin 28) to the supply voltage (2.3V to 5.5V).
  • Input/Output Connections: Utilize the various analog and digital I/O pins for connecting external devices and sensors.
  • Programming and Debugging: Use the PGD and PGC pins for in-circuit programming and debugging using compatible tools.

Frequently Asked Questions

Q: What voltage range is supported for the VDD supply?
A: The PIC16F1938-I/SP supports a voltage range of 2.3V to 5.5V for the VDD supply.

Q: Can this microcontroller be used in battery-powered applications?
A: Yes, the PIC16F1938-I/SP offers low-power features, making it suitable for battery-powered applications requiring advanced control capabilities.

Equivalent

For similar functionalities, consider these alternatives to the PIC16F1938-I/SP:

  • PIC16F1937-I/SP: Another member of the PIC16F series with similar features and performance characteristics.
  • PIC18F45K22-I/SP: This 8-bit microcontroller from Microchip offers enhanced capabilities for demanding control applications.

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) 28 RAM (bytes) 1024
Data EEPROM (bytes) 256 Pin Count 28
Operation Voltage Max.(V) 5.5 Operation Voltage Min.(V) 1.8
Timers 4 x 8-bit - 1 x 16-bit Max ADC Resolution (bits) 10
ADC Channels 11 Zero Cross Detect No
Number of Comparators 2 SPI 1 -SPI
I2C 1 -I2C Stand alone PWM 0
Low Power Yes 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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PIC16F1938-I/SP

Features of PIC16F1938-I/SP include 8-bit architecture, LCD compatibility, 28K flash memory, and 28-pin SDIP packaging

Inventory:

7,143
Overview of PIC16F1938-I/SP 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.

Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.

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