ATTINY28V-1AUR

Product Overview

Category

The ATTINY28V-1AUR belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and low-power applications.

Characteristics

• Low power consumption
• Small form factor
• High-performance 8-bit AVR microcontroller
• Wide operating voltage range

Package

The ATTINY28V-1AUR comes in a compact 32-pin QFN package.

Essence

This microcontroller is designed to provide efficient processing capabilities while consuming minimal power.

Packaging/Quantity

The ATTINY28V-1AUR is typically packaged in reels, with a quantity of 2500 units per reel.

Specifications

• Architecture: 8-bit AVR
• Flash Memory: 2KB
• SRAM: 128 bytes
• EEPROM: 128 bytes
• Operating Voltage: 1.8V - 5.5V
• Speed Grade: 1 MHz at 1.8V, 4 MHz at 2.7V - 5.5V
• Digital I/O Pins: 23
• Analog Input Channels: 8
• PWM Channels: 3
• Communication Interfaces: SPI, I2C, UART
• Timers/Counters: 2
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATTINY28V-1AUR has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

(Pin diagram goes here)

Functional Features

• Low power consumption allows for extended battery life in portable devices.
• High-performance AVR core provides efficient processing capabilities.
• Wide operating voltage range enables compatibility with various power sources.
• Multiple communication interfaces facilitate easy integration with other devices.
• Ample digital I/O and analog input channels offer flexibility in connecting external components.
• On-chip timers/counters enhance timing accuracy for precise control.

Advantages

• Compact size makes it suitable for space-constrained applications.
• Low power consumption extends battery life and reduces energy costs.
• Versatile communication interfaces enable seamless connectivity with other devices.
• High-performance AVR core ensures efficient processing capabilities.
• Wide operating voltage range provides flexibility in power supply options.

Disadvantages

• Limited flash memory and SRAM may restrict the complexity of applications.
• Lack of built-in peripherals may require additional external components for certain functionalities.
• Availability and pricing may vary depending on the region and supplier.

Working Principles

The ATTINY28V-1AUR operates based on the 8-bit AVR architecture. It executes instructions stored in its flash memory, utilizing its various peripherals and I/O pins to interact with the external environment. The microcontroller can be programmed using a variety of development tools and programming languages, allowing developers to create custom applications.

Detailed Application Field Plans

The ATTINY28V-1AUR finds applications in various fields, including but not limited to:

1. Internet of Things (IoT) devices
2. Home automation systems
3. Wearable technology
4. Industrial automation
5. Consumer electronics
6. Medical devices
7. Automotive electronics

Detailed and Complete Alternative Models

1. ATTINY25V-10SU
2. ATTINY45V-10PU
3. ATTINY85V-10PU
4. ATTINY24V-10MU
5. ATTINY44V-10SSU

These alternative models offer similar functionality and are compatible with the ATTINY28V-1AUR, providing options for different project requirements.

In conclusion, the ATTINY28V-1AUR is a high-performance 8-bit AVR microcontroller designed for low-power applications. Its compact size, wide operating voltage range, and versatile communication interfaces make it suitable for a variety of embedded systems. While it may have limitations in terms of memory and built-in peripherals, it offers advantages such as low power consumption and efficient processing capabilities. With its extensive application field plans and alternative models, the ATTINY28V-1AUR provides developers with flexibility and options for their projects.