Microchip Technology
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ATMEGA2561-16AU
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ATMEGA2561-16AU

Product Overview

The ATMEGA2561-16AU belongs to the category of microcontrollers and is widely used in various electronic applications. Known for its high performance and versatility, this microcontroller offers a wide range of characteristics and features that make it suitable for diverse applications. The ATMEGA2561-16AU comes in a compact package and is available in various packaging options with different quantities.

Basic Information

  • Category: Microcontroller
  • Use: Embedded systems, industrial control, consumer electronics
  • Characteristics: High performance, versatile, low power consumption
  • Package: TQFP (Thin Quad Flat Package)
  • Essence: Advanced microcontroller with extensive capabilities
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

The ATMEGA2561-16AU microcontroller boasts the following specifications: - Operating Voltage: 2.7V to 5.5V - Flash Memory: 256 KB - SRAM: 8 KB - EEPROM: 4 KB - Clock Speed: Up to 16 MHz - I/O Pins: 86 - Communication Interfaces: UART, SPI, I2C - Analog Inputs: 8 - Timers/Counters: 4

Detailed Pin Configuration

The detailed pin configuration of the ATMEGA2561-16AU includes the arrangement and functionality of all the pins, including power supply pins, I/O pins, communication interfaces, and other essential connections.

Functional Features

The ATMEGA2561-16AU offers several functional features, including: - High-speed processing: Capable of handling complex tasks efficiently - Versatile I/O capabilities: Supports a wide range of input and output configurations - Built-in communication interfaces: Facilitates seamless connectivity with external devices - Low power consumption: Ideal for battery-powered applications

Advantages and Disadvantages

Advantages

  • High performance
  • Versatile I/O capabilities
  • Extensive communication interfaces
  • Low power consumption

Disadvantages

  • Limited availability of alternative models
  • Relatively higher cost compared to some alternatives

Working Principles

The ATMEGA2561-16AU operates based on the principles of embedded system design, utilizing its processing power, memory, and I/O capabilities to execute programmed tasks and interact with external components.

Detailed Application Field Plans

The ATMEGA2561-16AU finds application in various fields, including: - Industrial automation - Robotics - Automotive electronics - Home automation - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the ATMEGA2561-16AU include: - ATMEGA1281-16AU - ATMEGA2560-16AU - ATMEGA644-20PU

In conclusion, the ATMEGA2561-16AU microcontroller offers a powerful and versatile solution for a wide range of electronic applications, making it a popular choice among developers and engineers.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ATMEGA2561-16AU v technických řešeních

  1. What is the ATMEGA2561-16AU microcontroller?

    • The ATMEGA2561-16AU is a high-performance, low-power 8-bit AVR microcontroller based on the AVR enhanced RISC architecture.

  2. What are the key features of the ATMEGA2561-16AU?

    • Some key features include 256KB of in-system self-programmable flash memory, 8KB SRAM, 4KB EEPROM, 86 general-purpose I/O lines, and more.

  3. How can I program the ATMEGA2561-16AU?

    • The ATMEGA2561-16AU can be programmed using various development tools such as Atmel Studio, AVR-GCC, or other compatible IDEs.

  4. What are the typical applications for the ATMEGA2561-16AU?

    • Common applications include industrial automation, automotive, home automation, consumer electronics, and more.

  5. What is the operating voltage range of the ATMEGA2561-16AU?

    • The ATMEGA2561-16AU operates within a voltage range of 2.7V to 5.5V.

  6. Does the ATMEGA2561-16AU support communication interfaces?

    • Yes, it supports multiple communication interfaces such as UART, SPI, and I2C.

  7. Can the ATMEGA2561-16AU be used in battery-powered applications?

    • Yes, it is suitable for battery-powered applications due to its low-power consumption capabilities.

  8. What development boards are compatible with the ATMEGA2561-16AU?

    • Development boards such as Arduino Mega and custom AVR development boards can be used for prototyping and development.

  9. Are there any known limitations or issues with the ATMEGA2561-16AU?

    • While generally reliable, some users have reported occasional issues with certain clock configurations and peripheral interactions.

  10. Where can I find comprehensive documentation for the ATMEGA2561-16AU?

    • Detailed datasheets, application notes, and user manuals are available on the official Microchip (formerly Atmel) website and other reputable sources.