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ATTINY861A-XUR
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ATTINY861A-XUR

Product Overview

Category

The ATTINY861A-XUR belongs to the category of microcontrollers.

Use

It is used for embedded control applications in various electronic devices.

Characteristics

  • Low power consumption
  • High performance
  • Small form factor
  • Integrated peripherals

Package

The ATTINY861A-XUR is available in a compact surface-mount package.

Essence

This microcontroller is essential for controlling and managing electronic systems and devices.

Packaging/Quantity

It is typically sold in reels containing a specific quantity, such as 250 or 1000 units per reel.

Specifications

  • Microcontroller Type: 8-bit AVR
  • Flash Memory: 8 KB
  • SRAM: 512 bytes
  • EEPROM: 512 bytes
  • Operating Voltage: 1.8V - 5.5V
  • Digital I/O Pins: 20
  • Analog Input Pins: 12
  • Clock Speed: Up to 20 MHz

Detailed Pin Configuration

The pin configuration of the ATTINY861A-XUR includes digital I/O pins, analog input pins, power supply pins, and communication interface pins. A detailed diagram and description of each pin can be found in the product datasheet.

Functional Features

  • Integrated ADC: Allows for analog signal conversion.
  • PWM Output: Enables precise control of pulse-width modulation signals.
  • Communication Interfaces: Supports UART, SPI, and I2C communication protocols.
  • Timers and Counters: Provides timing and counting functionalities for various applications.

Advantages and Disadvantages

Advantages

  • Low power consumption makes it suitable for battery-powered devices.
  • Compact size enables integration into space-constrained designs.
  • Versatile functionality for diverse application requirements.

Disadvantages

  • Limited memory and processing capabilities compared to higher-end microcontrollers.
  • May require external components for certain advanced features.

Working Principles

The ATTINY861A-XUR operates by executing instructions stored in its flash memory, interacting with external components through its I/O pins, and utilizing its integrated peripherals to perform various tasks based on the programmed code.

Detailed Application Field Plans

The ATTINY861A-XUR is well-suited for applications such as: - Home automation systems - Sensor interfaces - Consumer electronics - Industrial control systems - IoT devices

Detailed and Complete Alternative Models

  • ATmega328P: Offers higher memory and I/O capabilities for more complex applications.
  • ATTINY85: Provides a smaller footprint and lower cost for simpler projects.
  • PIC16F877A: A microcontroller alternative from a different manufacturer with similar capabilities.

In conclusion, the ATTINY861A-XUR is a versatile microcontroller suitable for a wide range of embedded control applications, offering a balance of performance, power efficiency, and integration.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ATTINY861A-XUR en soluciones técnicas

  1. What is the maximum clock frequency of ATTINY861A-XUR?

    • The maximum clock frequency of ATTINY861A-XUR is 20 MHz.

  2. What are the key features of ATTINY861A-XUR?

    • Some key features of ATTINY861A-XUR include 8KB of In-System Programmable Flash, 512B EEPROM, 512B SRAM, and a wide operating voltage range of 1.8V to 5.5V.

  3. Can ATTINY861A-XUR be used for low-power applications?

    • Yes, ATTINY861A-XUR is suitable for low-power applications due to its power-saving sleep modes and low power consumption.

  4. What communication interfaces does ATTINY861A-XUR support?

    • ATTINY861A-XUR supports SPI, I2C, and USART communication interfaces.

  5. Is ATTINY861A-XUR suitable for motor control applications?

    • Yes, ATTINY861A-XUR can be used for simple motor control applications due to its PWM outputs and timer/counters.

  6. Does ATTINY861A-XUR have built-in analog-to-digital converters (ADC)?

    • Yes, ATTINY861A-XUR has a 10-bit ADC with multiple channels, making it suitable for analog sensor interfacing.

  7. What development tools are available for programming ATTINY861A-XUR?

    • Development tools such as Atmel Studio and AVR-GCC are commonly used for programming ATTINY861A-XUR.

  8. Can ATTINY861A-XUR be used in automotive applications?

    • Yes, ATTINY861A-XUR is suitable for automotive applications as it can operate within the required temperature range and has robust ESD protection.

  9. What are the available package options for ATTINY861A-XUR?

    • ATTINY861A-XUR is available in various package options including SOIC, TSSOP, and QFN.

  10. Are there any application notes or reference designs available for using ATTINY861A-XUR?

    • Yes, there are application notes and reference designs provided by the manufacturer to assist in implementing ATTINY861A-XUR in technical solutions.