ATTINY84-20MUR

Product Overview

Category

The ATTINY84-20MUR belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• Low power consumption
• High performance
• Small form factor
• Versatile functionality

Package

The ATTINY84-20MUR is available in a compact surface-mount package.

Essence

This microcontroller is designed to provide efficient and reliable control capabilities for embedded systems.

Packaging/Quantity

The ATTINY84-20MUR is typically packaged in reels, with a quantity of 2500 units per reel.

Specifications

• Operating Voltage: 1.8V - 5.5V
• Clock Speed: Up to 20 MHz
• Flash Memory: 8 KB
• RAM: 512 bytes
• EEPROM: 512 bytes
• I/O Pins: 14
• ADC Channels: 8
• Communication Interfaces: SPI, I2C, UART

Detailed Pin Configuration

The ATTINY84-20MUR has a total of 14 pins, each serving a specific purpose. The pin configuration is as follows:

1. PB0 - Digital I/O or Analog Input
2. PB1 - Digital I/O or Analog Input
3. PB2 - Digital I/O or Analog Input
4. PB3 - Digital I/O or Analog Input
5. PB4 - Digital I/O or Analog Input
6. GND - Ground
7. VCC - Power Supply
8. PB5 - Digital I/O or Analog Input
9. RESET - Reset Pin
10. PB6 - Digital I/O or Analog Input
11. PB7 - Digital I/O or Analog Input
12. PA0 - Digital I/O or Analog Input
13. PA1 - Digital I/O or Analog Input
14. PA2 - Digital I/O or Analog Input

Functional Features

• Low power consumption allows for extended battery life in portable devices.
• High-performance capabilities enable efficient data processing and control.
• Versatile functionality supports various communication interfaces, making it compatible with a wide range of devices.
• Small form factor enables integration into compact designs.

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life.
• High-performance capabilities ensure efficient operation.
• Versatile functionality allows for compatibility with different devices.
• Small form factor enables integration into space-constrained designs.

Disadvantages

• Limited memory capacity compared to some other microcontrollers.
• May require additional components for certain applications.

Working Principles

The ATTINY84-20MUR operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its memory to perform specific tasks, such as data processing, input/output control, and communication with external devices.

Detailed Application Field Plans

The ATTINY84-20MUR finds applications in various fields, including but not limited to: - Home automation systems - Internet of Things (IoT) devices - Robotics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionalities to the ATTINY84-20MUR include: - ATTINY85-20PU - ATMEGA328P-PU - PIC16F877A - STM32F103C8T6

These alternative models can be considered based on specific project requirements and desired features.

In conclusion, the ATTINY84-20MUR is a versatile microcontroller with low power consumption, high performance, and a small form factor. It finds applications in various fields and offers several advantages, although it has some limitations in terms of memory capacity. Alternative models are available for consideration based on specific project needs.