Microchip Technology
Şəkil təsvir ola bilər.
Məhsul təfərrüatları üçün spesifikasiyalara baxın.
ATMEGA1284-AUR
Ətraflı Baxın Məlumat vərəqləri

ATMEGA1284-AUR

Product Overview

Category

The ATMEGA1284-AUR belongs to the category of microcontrollers.

Use

It is used for embedded systems, industrial control, and various electronic applications.

Characteristics

  • High-performance, low-power AVR 8-bit microcontroller
  • 128KB in-system self-programmable flash memory
  • 16-channel 10-bit A/D converter
  • Operating voltage: 1.8 - 5.5V
  • Package: TQFP (Thin Quad Flat Package)

Essence

The essence of ATMEGA1284-AUR lies in its powerful processing capabilities and versatile application in diverse electronic systems.

Packaging/Quantity

The ATMEGA1284-AUR is typically available in tape and reel packaging with a quantity of 250 units per reel.

Specifications

  • CPU: 8-bit AVR
  • Flash Memory: 128KB
  • SRAM: 16KB
  • EEPROM: 4KB
  • Operating Voltage: 1.8 - 5.5V
  • Max CPU Speed: 20MHz
  • Digital I/O Pins: 32
  • Analog Input Pins: 8
  • Communication Interfaces: UART, SPI, I2C
  • Timers: 3 (16-bit), 1 (8-bit)
  • Comparators: 1
  • Packages: TQFP

Detailed Pin Configuration

For detailed pin configuration, please refer to the official datasheet provided by the manufacturer.

Functional Features

  • High-performance RISC architecture
  • Extensive peripheral set
  • Power-on reset and programmable brown-out detection
  • Internal calibrated oscillator
  • JTAG interface for on-chip debugging

Advantages

  • Ample flash memory for program storage
  • Versatile communication interfaces
  • Low power consumption
  • Wide operating voltage range

Disadvantages

  • Limited number of analog input pins
  • Relatively complex for beginners

Working Principles

The ATMEGA1284-AUR operates based on the AVR RISC architecture, utilizing its flash memory for program execution and offering a wide range of peripherals for interfacing with external components.

Detailed Application Field Plans

The ATMEGA1284-AUR finds applications in: - Industrial automation - Consumer electronics - Automotive systems - Home automation - Robotics

Detailed and Complete Alternative Models

  • ATMEGA2560-AUR
  • ATMEGA328P-AUR
  • PIC18F4520
  • STM32F407VG

In conclusion, the ATMEGA1284-AUR is a high-performance microcontroller suitable for a wide range of embedded applications, offering a balance of processing power, memory capacity, and peripheral interfaces.

Word Count: 410

Texniki həllərdə ATMEGA1284-AUR tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the ATMEGA1284-AUR microcontroller used for?

    • The ATMEGA1284-AUR microcontroller is commonly used in various technical solutions such as embedded systems, robotics, automation, and IoT devices.

  2. What are the key features of the ATMEGA1284-AUR?

    • The ATMEGA1284-AUR features 128KB of flash memory, 16KB of SRAM, 4KB of EEPROM, multiple communication interfaces (SPI, I2C, UART), and a wide range of I/O pins.

  3. How do I program the ATMEGA1284-AUR microcontroller?

    • The ATMEGA1284-AUR can be programmed using popular development environments such as Atmel Studio, Arduino IDE, or other compatible IDEs using ISP (In-System Programming) or bootloader methods.

  4. Can the ATMEGA1284-AUR be used for real-time applications?

    • Yes, the ATMEGA1284-AUR can be used for real-time applications with proper programming and timing considerations.

  5. What voltage levels does the ATMEGA1284-AUR support?

    • The ATMEGA1284-AUR operates at a voltage range of 1.8V to 5.5V, making it suitable for a wide variety of applications.

  6. Is the ATMEGA1284-AUR suitable for low-power applications?

    • Yes, the ATMEGA1284-AUR offers low-power consumption modes and can be used in battery-powered or energy-efficient designs.

  7. What kind of peripherals can be interfaced with the ATMEGA1284-AUR?

    • The ATMEGA1284-AUR supports interfacing with various peripherals such as sensors, displays, motors, communication modules, and more through its GPIO, ADC, PWM, and communication interfaces.

  8. Are there any development boards available for the ATMEGA1284-AUR?

    • Yes, there are development boards specifically designed for the ATMEGA1284-AUR, which provide easy prototyping and testing of projects.

  9. Can the ATMEGA1284-AUR be used in industrial applications?

    • Yes, the ATMEGA1284-AUR is suitable for industrial applications due to its robust design, reliability, and extended temperature range support.

  10. Where can I find technical documentation and support for the ATMEGA1284-AUR?

    • Technical documentation, datasheets, application notes, and community support for the ATMEGA1284-AUR can be found on the official website of the manufacturer or through online forums and communities dedicated to microcontrollers and embedded systems.