Microchip Technology
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ATTINY861-20MUR
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ATTINY861-20MUR

Product Overview

The ATTINY861-20MUR belongs to the category of microcontrollers and is designed for use in various electronic applications. Known for its compact size and low power consumption, this microcontroller offers a wide range of characteristics suitable for embedded systems. It comes in a small package and is essential for controlling and processing data in electronic devices. The ATTINY861-20MUR is typically available in tape and reel packaging with a specific quantity per reel.

Specifications

  • Operating Voltage: 1.8V to 5.5V
  • Flash Memory: 8KB
  • SRAM: 512B
  • EEPROM: 128B
  • I/O Pins: 20
  • Timers: 2
  • Communication Interfaces: SPI, I2C, UART

Detailed Pin Configuration

The ATTINY861-20MUR features a total of 20 pins, each serving specific functions such as digital I/O, analog input, power supply, and communication interfaces. A detailed pinout diagram is provided in the datasheet for precise connection and integration into electronic circuits.

Functional Features

This microcontroller offers versatile functionality, including but not limited to: - Low power consumption - Analog-to-digital conversion - PWM output for precise control - Communication interfaces for data exchange - Timer modules for scheduling tasks

Advantages and Disadvantages

Advantages

  • Compact size
  • Low power consumption
  • Versatile functionality
  • Wide operating voltage range

Disadvantages

  • Limited memory capacity
  • Restricted processing power for complex algorithms

Working Principles

The ATTINY861-20MUR operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its memory, interacts with external components through its I/O pins, and communicates with other devices using its built-in interfaces.

Detailed Application Field Plans

This microcontroller finds applications in various fields, including: - Consumer electronics - Industrial automation - Internet of Things (IoT) devices - Embedded systems - Robotics

Detailed and Complete Alternative Models

For those seeking alternatives, similar microcontrollers include: - ATmega328P - PIC16F877A - STM32F103C8T6 - MSP430G2553

In conclusion, the ATTINY861-20MUR microcontroller offers a compact and efficient solution for embedded system designs, catering to a wide range of applications with its versatile features and low power consumption.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ATTINY861-20MUR v technických řešeních

  1. What is the maximum operating frequency of ATTINY861-20MUR?

    • The maximum operating frequency of ATTINY861-20MUR is 20 MHz.

  2. What are the key features of ATTINY861-20MUR?

    • Some key features of ATTINY861-20MUR include 8KB of In-System Programmable Flash, 512B EEPROM, 512B SRAM, 12 general-purpose I/O lines, and more.

  3. Can ATTINY861-20MUR be used for low-power applications?

    • Yes, ATTINY861-20MUR is suitable for low-power applications due to its power-saving sleep modes and low power consumption.

  4. What communication interfaces does ATTINY861-20MUR support?

    • ATTINY861-20MUR supports SPI, I2C, and UART communication interfaces.

  5. Is ATTINY861-20MUR suitable for battery-powered devices?

    • Yes, ATTINY861-20MUR is well-suited for battery-powered devices due to its low power consumption and power-saving features.

  6. What development tools are available for programming ATTINY861-20MUR?

    • Development tools such as Atmel Studio, AVR-GCC, and Arduino IDE can be used to program ATTINY861-20MUR.

  7. Does ATTINY861-20MUR have analog-to-digital conversion capabilities?

    • Yes, ATTINY861-20MUR features a 10-bit ADC with multiple channels for analog-to-digital conversion.

  8. What are the recommended operating conditions for ATTINY861-20MUR?

    • The recommended operating voltage range for ATTINY861-20MUR is 1.8V to 5.5V, and the operating temperature range is -40°C to 85°C.

  9. Can ATTINY861-20MUR be used in industrial control applications?

    • Yes, ATTINY861-20MUR is suitable for industrial control applications due to its robust design and wide operating temperature range.

  10. Are there any application notes or reference designs available for ATTINY861-20MUR?

    • Yes, application notes and reference designs for ATTINY861-20MUR can be found on the manufacturer's website and other technical resources.