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PIC16LF628A-I/P
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PIC16LF628A-I/P

Product Overview

Category

The PIC16LF628A-I/P belongs to the category of microcontrollers.

Use

This microcontroller is widely used in various electronic applications that require embedded control and processing capabilities.

Characteristics

  • Low power consumption
  • High performance
  • Enhanced flash program memory
  • Integrated peripherals for versatile functionality
  • Wide operating voltage range
  • Compact size

Package

The PIC16LF628A-I/P is available in a 18-pin PDIP (Plastic Dual In-line Package) package.

Essence

The essence of the PIC16LF628A-I/P lies in its ability to provide efficient and reliable control and processing capabilities in a compact form factor.

Packaging/Quantity

The PIC16LF628A-I/P is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

  • Microcontroller Architecture: RISC
  • CPU Speed: Up to 20 MHz
  • Program Memory Size: 3.5 KB
  • RAM Size: 224 bytes
  • Number of I/O Pins: 16
  • ADC Channels: 8
  • Timers: 2
  • Communication Interfaces: USART, SPI, I2C
  • Operating Voltage Range: 2.0V to 5.5V
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16LF628A-I/P has a total of 18 pins, each serving a specific purpose. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. RA0/AN0 - Analog input / Digital I/O
  3. RA1/AN1 - Analog input / Digital I/O
  4. RA2/AN2 - Analog input / Digital I/O
  5. RA3/AN3 - Analog input / Digital I/O
  6. RA4/T0CKI/C1OUT - Timer0 clock input / Digital I/O / Comparator output
  7. RA5/AN4/MCLR/VPP - Analog input / Master Clear input / Programming voltage
  8. OSC1/CLKIN - Oscillator input
  9. OSC2/CLKOUT - Oscillator output
  10. RC0/T1OSO/T1CKI - Timer1 oscillator output / Timer1 clock input
  11. RC1/T1OSI/CCP2 - Timer1 oscillator input / Capture/Compare/PWM (CCP) module 2
  12. RC2/CCP1 - Capture/Compare/PWM (CCP) module 1
  13. RC3/SCK/SCL - Serial Clock input (SPI/I2C)
  14. RC4/SDI/SDA - Serial Data input (SPI/I2C)
  15. RC5/SDO - Serial Data output (SPI)
  16. VSS - Ground
  17. RB0/INT - External interrupt input
  18. RB1/DT/SDI - Data Terminal / Serial Data input

Functional Features

The PIC16LF628A-I/P offers a range of functional features that enhance its versatility and performance. Some notable features include:

  • Flash program memory for easy reprogramming
  • Enhanced capture/compare/PWM (CCP) modules for precise timing control
  • Analog-to-Digital Converter (ADC) for analog signal processing
  • USART, SPI, and I2C communication interfaces for seamless data transfer
  • Timers for accurate timekeeping and event triggering
  • Low power consumption modes for energy efficiency
  • Brown-out Reset (BOR) for reliable operation during power fluctuations

Advantages and Disadvantages

Advantages

  • Compact size allows for integration in space-constrained applications
  • Low power consumption extends battery life in portable devices
  • Versatile peripherals enable a wide range of applications
  • Enhanced flash program memory simplifies firmware updates
  • Wide operating voltage range accommodates various power supply configurations

Disadvantages

  • Limited RAM size may restrict the complexity of applications
  • 18-pin package may not provide sufficient I/O pins for certain projects
  • Lack of built-in hardware encryption limits security capabilities

Working Principles

The PIC16LF628A-I/P operates based on the Reduced Instruction Set Computing (RISC) architecture. It executes instructions stored in its flash program memory, utilizing its integrated peripherals and registers to perform various tasks. The microcontroller interacts with external components through its I/O pins, enabling control and communication with other devices.

Detailed Application Field Plans

The PIC16LF628A-I/P finds application in a wide range of fields, including but not limited to:

  1. Home automation systems
  2. Industrial control systems
  3. Automotive electronics
  4. Medical devices
  5. Consumer electronics
  6. Internet of Things (IoT) devices
  7. Robotics
  8. Security

技術ソリューションにおける PIC16LF628A-I/P の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the operating voltage range of PIC16LF628A-I/P?
    - The operating voltage range of PIC16LF628A-I/P is 2.0V to 5.5V.

  2. Can PIC16LF628A-I/P be used in battery-powered applications?
    - Yes, PIC16LF628A-I/P can be used in battery-powered applications due to its low power consumption.

  3. What are the key features of PIC16LF628A-I/P?
    - Some key features of PIC16LF628A-I/P include 3.5K words Flash program memory, 224 bytes of data EEPROM, and 256 bytes of SRAM.

  4. Is PIC16LF628A-I/P suitable for temperature-sensitive applications?
    - Yes, PIC16LF628A-I/P is suitable for temperature-sensitive applications as it has a wide operating temperature range.

  5. Can PIC16LF628A-I/P be programmed using standard programming tools?
    - Yes, PIC16LF628A-I/P can be programmed using standard programming tools such as MPLAB® ICD 4 or PICkit™ 4.

  6. What communication interfaces are supported by PIC16LF628A-I/P?
    - PIC16LF628A-I/P supports USART, SPI, and I2C communication interfaces.

  7. Does PIC16LF628A-I/P have analog-to-digital conversion capabilities?
    - Yes, PIC16LF628A-I/P has an integrated 10-bit ADC with up to 8 channels.

  8. What are the available package options for PIC16LF628A-I/P?
    - PIC16LF628A-I/P is available in PDIP, SOIC, and TSSOP package options.

  9. Can PIC16LF628A-I/P be used in automotive applications?
    - Yes, PIC16LF628A-I/P is suitable for automotive applications as it is AEC-Q100 Grade 1 qualified.

  10. Are there any development boards or evaluation kits available for PIC16LF628A-I/P?
    - Yes, there are development boards and evaluation kits available for PIC16LF628A-I/P, such as the Curiosity Development Board.