Microchip Technology
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
PIC18F4585-H/ML
Ver Detalle Hojas de datos

PIC18F4585-H/ML

Product Overview

Category

The PIC18F4585-H/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-based program memory
  • Enhanced features for efficient data manipulation
  • Wide range of peripherals for versatile application development

Package

The PIC18F4585-H/ML is available in a small form factor package, suitable for space-constrained designs.

Essence

The essence of this microcontroller lies in its ability to provide advanced control and processing capabilities in a compact and efficient package.

Packaging/Quantity

The PIC18F4585-H/ML is typically packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

  • Microcontroller Family: PIC18F
  • Core Size: 8-bit
  • Program Memory Size: 32KB
  • 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 PIC18F4585-H/ML has a total of 35 I/O pins, each serving a specific purpose. The pin configuration is as follows:

  1. RA0 - Analog Input / Digital I/O
  2. RA1 - Analog Input / Digital I/O
  3. RA2 - Analog Input / Digital I/O
  4. RA3 - Analog Input / Digital I/O
  5. RA4 - Analog Input / Digital I/O
  6. RA5 - Analog Input / Digital I/O
  7. RE0 - Digital I/O
  8. RE1 - Digital I/O
  9. RE2 - Digital I/O
  10. RE3 - Digital I/O
  11. RE4 - Digital I/O
  12. RE5 - Digital I/O
  13. RE6 - Digital I/O
  14. RE7 - Digital I/O
  15. RB0 - Digital I/O
  16. RB1 - Digital I/O
  17. RB2 - Digital I/O
  18. RB3 - Digital I/O
  19. RB4 - Digital I/O
  20. RB5 - Digital I/O
  21. RB6 - Digital I/O
  22. RB7 - Digital I/O
  23. RB8 - Digital I/O
  24. RB9 - Digital I/O
  25. RB10 - Digital I/O
  26. RB11 - Digital I/O
  27. RB12 - Digital I/O
  28. RB13 - Digital I/O
  29. RB14 - Digital I/O
  30. RB15 - Digital I/O
  31. VSS - Ground
  32. VDD - Power Supply
  33. OSC1/CLKI - Oscillator Input
  34. OSC2/CLKO - Oscillator Output
  35. MCLR/VPP - Master Clear / Programming Voltage

Functional Features

The PIC18F4585-H/ML offers a range of functional features that enhance its usability and performance:

  • High-speed processing capabilities
  • Flash memory for program storage
  • Efficient data manipulation instructions
  • Versatile communication interfaces (UART, SPI, I2C)
  • Analog-to-Digital Converter (ADC) for precise analog measurements
  • Timers and counters for accurate timing control
  • Pulse Width Modulation (PWM) outputs for controlling analog devices
  • Low power consumption modes for energy efficiency

Advantages and Disadvantages

Advantages

  • High-performance 8-bit architecture
  • Wide range of peripherals for versatile application development
  • Compact form factor suitable for space-constrained designs
  • Flash-based program memory for flexibility in programming

Disadvantages

  • Limited program memory size compared to higher-end microcontrollers
  • Limited RAM size for data storage and manipulation

Working Principles

The PIC18F4585-H/ML operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with various peripherals and I/O pins, and performs tasks according to the programmed logic.

Detailed Application Field Plans

The PIC18F4585-H/ML finds applications in various fields, including but not limited to:

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

Detailed and Complete Alternative Models

  1. PIC18F4580-H/ML

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PIC18F4585-H/ML en soluciones técnicas

  1. What is the maximum operating frequency of PIC18F4585-H/ML?
    - The maximum operating frequency of PIC18F4585-H/ML is 40 MHz.

  2. What are the key features of PIC18F4585-H/ML?
    - Some key features of PIC18F4585-H/ML include 32 KB flash program memory, 1536 bytes data EEPROM, and 256 bytes of data memory.

  3. Can PIC18F4585-H/ML be used for motor control applications?
    - Yes, PIC18F4585-H/ML can be used for motor control applications due to its integrated PWM modules and high-speed ADC.

  4. Is PIC18F4585-H/ML suitable for battery-powered devices?
    - Yes, PIC18F4585-H/ML is suitable for battery-powered devices as it offers low-power modes and efficient power management features.

  5. What communication interfaces are supported by PIC18F4585-H/ML?
    - PIC18F4585-H/ML supports multiple communication interfaces including SPI, I2C, and UART.

  6. Can PIC18F4585-H/ML be programmed using C language?
    - Yes, PIC18F4585-H/ML can be programmed using C language with the help of MPLAB XC8 compiler.

  7. What development tools are available for PIC18F4585-H/ML?
    - Development tools such as MPLAB X IDE and PICkit programmers are available for PIC18F4585-H/ML.

  8. Does PIC18F4585-H/ML have built-in security features?
    - Yes, PIC18F4585-H/ML offers various security features including code protection and write-protectable flash memory.

  9. What is the temperature range for operating PIC18F4585-H/ML?
    - PIC18F4585-H/ML has an extended temperature range of -40°C to 125°C for reliable operation in harsh environments.

  10. Can PIC18F4585-H/ML be used in automotive applications?
    - Yes, PIC18F4585-H/ML is suitable for automotive applications due to its robust design and wide operating temperature range.