Microchip Technology
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PIC18F4580-I/ML
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PIC18F4580-I/ML

Product Overview

Category

The PIC18F4580-I/ML belongs to the category of microcontrollers.

Use

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

Characteristics

  • High-performance 8-bit architecture
  • Flash memory for program storage
  • Integrated peripherals for versatile functionality
  • Low power consumption
  • Wide operating voltage range

Package

The PIC18F4580-I/ML is available in a small form factor package, known as the ML package. This package offers compactness and ease of integration into electronic systems.

Essence

The essence of the PIC18F4580-I/ML lies in its ability to provide efficient and reliable control and processing capabilities in a compact package.

Packaging/Quantity

The PIC18F4580-I/ML is typically packaged in reels or tubes, with a quantity of 100 units per reel/tube.

Specifications

  • Microcontroller Family: PIC18F
  • Architecture: 8-bit
  • Program Memory Size: 32 KB
  • RAM Size: 1536 bytes
  • Number of I/O Pins: 35
  • Operating Voltage Range: 2.0V to 5.5V
  • Maximum Clock Frequency: 40 MHz
  • Communication Interfaces: UART, SPI, I2C
  • Analog-to-Digital Converter (ADC) Channels: 13
  • Timers/Counters: 4
  • PWM Outputs: 2
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC18F4580-I/ML has a total of 35 pins, each serving a specific purpose. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. RA0 - General-purpose I/O pin
  3. RA1 - General-purpose I/O pin
  4. RA2 - General-purpose I/O pin
  5. RA3 - General-purpose I/O pin
  6. RA4 - General-purpose I/O pin
  7. RA5 - General-purpose I/O pin
  8. VSS - Ground
  9. RE0 - General-purpose I/O pin
  10. RE1 - General-purpose I/O pin
  11. RE2 - General-purpose I/O pin
  12. RE3 - General-purpose I/O pin
  13. RE4 - General-purpose I/O pin
  14. RE5 - General-purpose I/O pin
  15. RE6 - General-purpose I/O pin
  16. RE7 - General-purpose I/O pin
  17. OSC1/CLKI - Oscillator input/clock input
  18. OSC2/CLKO - Oscillator output/clock output
  19. RC0 - General-purpose I/O pin
  20. RC1 - General-purpose I/O pin
  21. RC2 - General-purpose I/O pin
  22. RC3 - General-purpose I/O pin
  23. RC4 - General-purpose I/O pin
  24. RC5 - General-purpose I/O pin
  25. RC6 - General-purpose I/O pin
  26. RC7 - General-purpose I/O pin
  27. RD0 - General-purpose I/O pin
  28. RD1 - General-purpose I/O pin
  29. RD2 - General-purpose I/O pin
  30. RD3 - General-purpose I/O pin
  31. RD4 - General-purpose I/O pin
  32. RD5 - General-purpose I/O pin
  33. RD6 - General-purpose I/O pin
  34. RD7 - General-purpose I/O pin
  35. MCLR/VPP - Master Clear/Voltage Programming Pin

Functional Features

The PIC18F4580-I/ML offers a range of functional features, including:

  • High-speed processing capabilities
  • Flash memory for program storage and easy reprogramming
  • Integrated peripherals such as UART, SPI, and I2C for communication
  • Analog-to-Digital Converter (ADC) for precise analog measurements
  • Timers/Counters for accurate timing and event counting
  • PWM outputs for generating variable-width pulse signals
  • Low power consumption modes for energy efficiency
  • Enhanced security features to protect sensitive data

Advantages and Disadvantages

Advantages

  • High-performance 8-bit architecture enables efficient processing.
  • Versatile integrated peripherals enhance functionality and ease of use.
  • Compact package size allows for easy integration into various electronic systems.
  • Low power consumption extends battery life in portable applications.
  • Wide operating voltage range provides flexibility in different power supply scenarios.

Disadvantages

  • Limited program memory size may restrict the complexity of applications.
  • Limited RAM size may impose constraints on data storage and manipulation.
  • Lack of built-in Ethernet or Wi-Fi connectivity limits networking capabilities.
  • Relatively low clock frequency compared to some other microcontrollers may affect performance in certain applications.

Working Principles

Texniki həllərdə PIC18F4580-I/ML tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the maximum operating frequency of PIC18F4580-I/ML?
    - The maximum operating frequency of PIC18F4580-I/ML is 40 MHz.

  2. How many I/O pins does PIC18F4580-I/ML have?
    - PIC18F4580-I/ML has 36 I/O pins.

  3. What is the flash memory size of PIC18F4580-I/ML?
    - PIC18F4580-I/ML has 32 KB of flash memory.

  4. Can PIC18F4580-I/ML be used for motor control applications?
    - Yes, PIC18F4580-I/ML can be used for motor control applications.

  5. Does PIC18F4580-I/ML support communication protocols like SPI and I2C?
    - Yes, PIC18F4580-I/ML supports SPI and I2C communication protocols.

  6. What are the voltage requirements for PIC18F4580-I/ML?
    - PIC18F4580-I/ML operates at a voltage range of 2.0V to 5.5V.

  7. Is PIC18F4580-I/ML suitable for battery-powered applications?
    - Yes, PIC18F4580-I/ML is suitable for battery-powered applications due to its low power consumption.

  8. Can PIC18F4580-I/ML be programmed using C language?
    - Yes, PIC18F4580-I/ML can be programmed using C language with the appropriate compiler.

  9. What peripherals are integrated into PIC18F4580-I/ML?
    - PIC18F4580-I/ML integrates features such as ADC, PWM, timers, and USART.

  10. Is there a development board available for PIC18F4580-I/ML?
    - Yes, there are development boards specifically designed for PIC18F4580-I/ML to aid in prototyping and testing.