Microchip Technology
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PIC16F723-I/ML
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PIC16F723-I/ML

Introduction

The PIC16F723-I/ML is a microcontroller belonging to the PIC16F family, which is manufactured by Microchip Technology. This microcontroller is widely used in various electronic applications due to its versatile features and capabilities.

Basic Information Overview

  • Category: Microcontroller
  • Use: Embedded control applications
  • Characteristics: Low power consumption, high performance, versatile I/O capabilities
  • Package: 28-pin QFN
  • Essence: Integration of CPU, memory, and peripherals on a single chip
  • Packaging/Quantity: Tray / 98 units per tray

Specifications

  • CPU Speed: 20 MHz
  • Program Memory Size: 7 KB
  • RAM Size: 256 Bytes
  • Digital I/O Pins: 22
  • Analog Input Channels: 5
  • Communication Interfaces: SPI, I2C, UART

Detailed Pin Configuration

The PIC16F723-I/ML features a 28-pin QFN package with specific pin assignments for power, I/O, communication, and programming.

| Pin Number | Function | |------------|----------------| | 1 | VDD (Power) | | 2 | RA0 (I/O) | | 3 | RA1 (I/O) | | ... | ... | | 28 | VSS (Ground) |

Functional Features

  • Integrated 8-bit CPU for efficient processing
  • Flash program memory for easy reprogramming
  • Analog-to-Digital Converter (ADC) for sensor interfacing
  • Timers and PWM modules for precise timing control
  • Serial communication interfaces for data exchange

Advantages and Disadvantages

Advantages

  • Low power consumption extends battery life in portable applications
  • Versatile I/O capabilities enable interfacing with various external devices
  • Flash program memory allows for easy firmware updates

Disadvantages

  • Limited RAM size may restrict complex data processing
  • 8-bit architecture may not be suitable for certain high-performance applications

Working Principles

The PIC16F723-I/ML operates based on the Von Neumann architecture, where program instructions and data share the same memory space. It executes instructions fetched from program memory and interacts with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The PIC16F723-I/ML finds extensive use in the following application fields: - Consumer electronics - Industrial automation - Automotive systems - Home appliances - Medical devices

Detailed and Complete Alternative Models

Some alternative models to the PIC16F723-I/ML include: - PIC16F722-I/ML - PIC16F724-I/ML - PIC16F726-I/ML - PIC16F727-I/ML

In summary, the PIC16F723-I/ML microcontroller offers a balance of performance, power efficiency, and versatility, making it suitable for a wide range of embedded control applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PIC16F723-I/ML v technických řešeních

  1. What is the maximum operating frequency of PIC16F723-I/ML?
    - The maximum operating frequency of PIC16F723-I/ML is 20 MHz.

  2. What are the key features of PIC16F723-I/ML?
    - Some key features of PIC16F723-I/ML include 3.5K words Flash program memory, 128 bytes of EEPROM data memory, and 256 bytes of SRAM.

  3. Can PIC16F723-I/ML be used for motor control applications?
    - Yes, PIC16F723-I/ML can be used for motor control applications due to its integrated PWM modules and analog-to-digital converters.

  4. What communication interfaces are supported by PIC16F723-I/ML?
    - PIC16F723-I/ML supports SPI, I2C, and USART communication interfaces.

  5. Is PIC16F723-I/ML suitable for battery-powered applications?
    - Yes, PIC16F723-I/ML is suitable for battery-powered applications due to its low power consumption and multiple low-power modes.

  6. What development tools are available for programming PIC16F723-I/ML?
    - Development tools such as MPLAB X IDE and PICkit programmers are available for programming PIC16F723-I/ML.

  7. Can PIC16F723-I/ML be used in automotive electronics?
    - Yes, PIC16F723-I/ML can be used in automotive electronics applications due to its wide operating voltage range and robust design.

  8. What are the temperature specifications for PIC16F723-I/ML?
    - PIC16F723-I/ML has an operating temperature range of -40°C to 125°C.

  9. Does PIC16F723-I/ML have built-in security features?
    - Yes, PIC16F723-I/ML includes hardware and software security features to protect code and data.

  10. Are there any application notes or reference designs available for PIC16F723-I/ML?
    - Yes, Microchip provides application notes and reference designs to help users implement PIC16F723-I/ML in various technical solutions.