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PIC18F2520-E/ML
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PIC18F2520-E/ML

Product Overview

Category

The PIC18F2520-E/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 program memory
  • Low power consumption
  • Wide operating voltage range
  • Enhanced peripheral integration
  • Flexible I/O options

Package

The PIC18F2520-E/ML is available in a small form factor package, known as the ML package.

Essence

The essence of the PIC18F2520-E/ML lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of electronic devices and systems.

Packaging/Quantity

The PIC18F2520-E/ML is typically packaged in reels or tubes, with a quantity of 100 units per package.

Specifications

  • Architecture: 8-bit
  • Program Memory Size: 32KB
  • RAM Size: 1536 bytes
  • Operating Voltage Range: 2.0V to 5.5V
  • Number of I/O Pins: 35
  • ADC Resolution: 10-bit
  • Timers: 3
  • Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC18F2520-E/ML features 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. VSS - Ground
  11. VDD - Power Supply
  12. OSC1/CLKI - Oscillator Input
  13. OSC2/CLKO - Oscillator Output
  14. RC0 - Digital I/O
  15. RC1 - Digital I/O
  16. RC2 - Digital I/O
  17. RC3 - Digital I/O
  18. RC4 - Digital I/O
  19. RC5 - Digital I/O
  20. RB0/INT0 - Digital I/O / External Interrupt 0
  21. RB1/INT1 - Digital I/O / External Interrupt 1
  22. RB2/INT2 - Digital I/O / External Interrupt 2
  23. RB3/CCP2 - Digital I/O / Capture/Compare/PWM 2
  24. RB4/SDA - Digital I/O / I2C Data
  25. RB5/SCL - Digital I/O / I2C Clock
  26. RB6/TX/CK - Digital I/O / UART Transmit / Clock
  27. RB7/RX/DT - Digital I/O / UART Receive / Data
  28. RB8/PGM - Digital I/O / ICSP Programming
  29. RB9/PGC - Digital I/O / ICSP Clock
  30. RB10/PGD - Digital I/O / ICSP Data
  31. RB11/AD0 - Analog Input / Digital I/O
  32. RB12/AD1 - Analog Input / Digital I/O
  33. RB13/AD2 - Analog Input / Digital I/O
  34. RB14/AD3 - Analog Input / Digital I/O
  35. RB15/AD4 - Analog Input / Digital I/O

Functional Features

The PIC18F2520-E/ML offers a range of functional features that enhance its performance and versatility. Some notable features include:

  • Enhanced Capture/Compare/PWM (CCP) module for precise timing control
  • Analog-to-Digital Converter (ADC) with 10-bit resolution for accurate analog signal processing
  • Universal Synchronous Asynchronous Receiver Transmitter (USART) for serial communication
  • Inter-Integrated Circuit (I2C) interface for communication with other devices
  • Serial Peripheral Interface (SPI) for high-speed data transfer
  • Timers for time-based operations and event generation
  • Interrupt capability for efficient multitasking

Advantages and Disadvantages

Advantages

  • High-performance architecture enables fast and efficient processing
  • Low power consumption for extended battery life in portable applications
  • Wide operating voltage range allows compatibility with various power sources
  • Enhanced peripheral integration reduces the need for external components
  • Flexible I/O options provide versatility in connecting to external devices

Disadvantages

  • Limited program memory size may restrict the complexity of applications
  • 8-bit architecture may not be suitable for certain computationally intensive tasks

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PIC18F2520-E/ML v technických řešeních

  1. What is the maximum operating frequency of PIC18F2520-E/ML?

    • The maximum operating frequency of PIC18F2520-E/ML is 40 MHz.

  2. What are the key features of PIC18F2520-E/ML?

    • Some key features of PIC18F2520-E/ML include 32KB flash program memory, 1536 bytes of data memory, and 25 I/O pins.

  3. Can PIC18F2520-E/ML be used for motor control applications?

    • Yes, PIC18F2520-E/ML can be used for motor control applications with its integrated PWM modules and analog-to-digital converters.

  4. Does PIC18F2520-E/ML support communication protocols like SPI and I2C?

    • Yes, PIC18F2520-E/ML supports communication protocols such as SPI and I2C.

  5. What development tools are available for programming PIC18F2520-E/ML?

    • Development tools such as MPLAB X IDE and PICkit programmers can be used for programming PIC18F2520-E/ML.

  6. Is PIC18F2520-E/ML suitable for battery-powered applications?

    • Yes, PIC18F2520-E/ML is suitable for battery-powered applications due to its low power consumption features.

  7. Can PIC18F2520-E/ML be used in industrial automation systems?

    • Yes, PIC18F2520-E/ML can be used in industrial automation systems for tasks such as sensor interfacing and control logic implementation.

  8. What are the available communication interfaces on PIC18F2520-E/ML?

    • PIC18F2520-E/ML provides communication interfaces such as USART, SPI, and I2C for connectivity with other devices.

  9. Does PIC18F2520-E/ML have built-in security features?

    • Yes, PIC18F2520-E/ML offers security features such as code protection and data EEPROM memory.

  10. Are there any application notes or reference designs available for PIC18F2520-E/ML?

    • Yes, Microchip provides application notes and reference designs for various technical solutions using PIC18F2520-E/ML.