Microchip Technology
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PIC16LF767T-I/ML
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PIC16LF767T-I/ML

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, control applications
  • Characteristics:
    • Low power consumption
    • High performance
    • Small form factor
  • Package: QFN-44
  • Essence: Integrated microcontroller with various peripherals
  • Packaging/Quantity: Tray, 160 pieces per tray

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 32 MHz
  • Program Memory Size: 64 KB
  • RAM Size: 4 KB
  • Data EEPROM Size: 256 bytes
  • Number of I/O Pins: 36
  • ADC Channels: 10
  • Timers: 3
  • Communication Interfaces: SPI, I2C, UART
  • Operating Voltage Range: 1.8V to 5.5V
  • Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16LF767T-I/ML microcontroller has a total of 44 pins. The pin configuration is as follows:

  • VDD: Power supply voltage
  • VSS: Ground
  • RA0 - RA7: General-purpose I/O pins
  • RB0 - RB7: General-purpose I/O pins
  • RC0 - RC7: General-purpose I/O pins
  • RD0 - RD7: General-purpose I/O pins
  • RE0 - RE7: General-purpose I/O pins
  • RF0 - RF7: General-purpose I/O pins
  • RG0 - RG7: General-purpose I/O pins
  • MCLR: Master Clear input
  • OSC1/CLKI: Oscillator input
  • OSC2/CLKO: Oscillator output
  • AN0 - AN9: Analog input channels
  • SDA: I2C data line
  • SCL: I2C clock line
  • TX: UART transmit pin
  • RX: UART receive pin
  • SDO: SPI data output
  • SDI: SPI data input
  • SCK: SPI clock input

Functional Features

The PIC16LF767T-I/ML microcontroller offers the following functional features:

  1. High-performance CPU with 8-bit architecture.
  2. Wide operating voltage range, allowing flexibility in power supply selection.
  3. Low power consumption, making it suitable for battery-powered applications.
  4. Integrated peripherals such as ADC, timers, and communication interfaces (SPI, I2C, UART).
  5. Ample program memory and RAM size for storing and executing complex control algorithms.
  6. Robust temperature range, enabling operation in harsh environments.
  7. Small form factor package (QFN-44) for space-constrained designs.

Advantages and Disadvantages

Advantages: - High performance and low power consumption. - Integrated peripherals reduce external component count. - Wide operating voltage range allows for versatile applications. - Ample program memory and RAM size for complex control algorithms. - Small form factor package saves board space.

Disadvantages: - Limited number of I/O pins compared to some other microcontrollers. - Not suitable for applications requiring higher bit architectures.

Working Principles

The PIC16LF767T-I/ML microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory and interacts with various peripherals to perform desired tasks. The CPU fetches instructions from program memory, processes them, and controls the flow of data within the microcontroller. The integrated peripherals, such as ADC, timers, and communication interfaces, enable the microcontroller to interface with external devices and perform control functions.

Detailed Application Field Plans

The PIC16LF767T-I/ML microcontroller finds applications in various fields, including but not limited to:

  1. Industrial automation: Control systems for machinery, robotics, and manufacturing processes.
  2. Home automation: Smart home devices, lighting control systems, and security systems.
  3. Automotive electronics: Engine control units, dashboard displays, and infotainment systems.
  4. Medical devices: Patient monitoring systems, diagnostic equipment, and drug delivery systems.
  5. Consumer electronics: Remote controls, gaming consoles, and wearable devices.

Detailed and Complete Alternative Models

  1. PIC16LF767-I/ML: Similar to PIC16LF767T-I/ML but with a different package (QFN-40).
  2. PIC16LF767T-I/SO: Same features as PIC16LF767T-I/ML but in a different package (SOIC-44).
  3. PIC16LF767T-I/PT: Similar to PIC16LF767T-I/ML but packaged in tape and reel format (1600 pieces per reel).

These alternative models provide flexibility in choosing the most suitable package and quantity for specific application requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de PIC16LF767T-I/ML dans les solutions techniques

  1. What is the operating voltage range of PIC16LF767T-I/ML?
    - The operating voltage range of PIC16LF767T-I/ML is 1.8V to 3.6V.

  2. What are the key features of PIC16LF767T-I/ML?
    - Some key features of PIC16LF767T-I/ML include low power consumption, analog and digital peripherals, and a wide operating voltage range.

  3. Can PIC16LF767T-I/ML be used in battery-powered applications?
    - Yes, PIC16LF767T-I/ML's low power consumption makes it suitable for battery-powered applications.

  4. What communication interfaces does PIC16LF767T-I/ML support?
    - PIC16LF767T-I/ML supports SPI, I2C, and UART communication interfaces.

  5. Is PIC16LF767T-I/ML suitable for temperature sensing applications?
    - Yes, PIC16LF767T-I/ML has analog peripherals that make it suitable for temperature sensing applications.

  6. What development tools are available for programming PIC16LF767T-I/ML?
    - Development tools such as MPLAB X IDE and PICkit programmers can be used to program PIC16LF767T-I/ML.

  7. Can PIC16LF767T-I/ML be used in industrial control systems?
    - Yes, PIC16LF767T-I/ML's robust peripherals and low power consumption make it suitable for industrial control systems.

  8. Does PIC16LF767T-I/ML have built-in security features?
    - Yes, PIC16LF767T-I/ML offers security features such as code protection and data EEPROM memory.

  9. What is the maximum clock frequency supported by PIC16LF767T-I/ML?
    - PIC16LF767T-I/ML supports a maximum clock frequency of 32 MHz.

  10. Can PIC16LF767T-I/ML be used in automotive applications?
    - Yes, PIC16LF767T-I/ML's wide operating voltage range and robust peripherals make it suitable for automotive applications.