ATTINY861-15XD

Product Overview

Category

The ATTINY861-15XD belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require low-power consumption and high-performance computing.

Characteristics

• Low power consumption
• High-performance computing capabilities
• Compact size
• Versatile functionality

Package

The ATTINY861-15XD comes in a compact package, making it suitable for space-constrained designs.

Essence

The essence of ATTINY861-15XD lies in its ability to provide efficient and reliable control for various electronic devices and systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

The ATTINY861-15XD offers the following specifications:

• Microcontroller architecture: AVR
• CPU frequency: 16 MHz
• Flash memory: 8 KB
• RAM: 512 bytes
• EEPROM: 512 bytes
• Digital I/O pins: 23
• Analog input channels: 8
• Communication interfaces: SPI, I2C, UART
• Operating voltage: 1.8V - 5.5V
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The ATTINY861-15XD features a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

1. VCC (Power supply)
2. GND (Ground)
3. Port B0
4. Port B1
5. Port B2
6. Port B3
7. Port B4
8. Port B5
9. Reset
10. Port A7
11. Port A6
12. Port A5
13. Port A4
14. Port A3
15. Port A2
16. Port A1
17. Port A0
18. AVCC (Analog power supply)
19. ADC7 (Analog input)
20. ADC6 (Analog input)
21. ADC5 (Analog input)
22. ADC4 (Analog input)
23. ADC3 (Analog input)
24. ADC2 (Analog input)
25. ADC1 (Analog input)
26. ADC0 (Analog input)
27. XTAL2 (Crystal oscillator)
28. XTAL1 (Crystal oscillator)
29. GND (Ground)
30. Port D0
31. Port D1
32. Port D2

Functional Features

The ATTINY861-15XD offers the following functional features:

• High-speed processing capabilities
• Multiple communication interfaces for seamless integration with other devices
• Analog-to-digital conversion for precise sensor readings
• Timers and counters for accurate timing control
• PWM (Pulse Width Modulation) outputs for controlling motor speed or LED brightness
• Interrupt handling for real-time event response
• Sleep modes to conserve power when idle

Advantages and Disadvantages

Advantages

• Low power consumption enables longer battery life in portable applications.
• Compact size allows for integration into small form factor designs.
• Versatile functionality makes it suitable for a wide range of applications.
• High-performance computing capabilities ensure efficient operation.

Disadvantages

• Limited memory capacity may restrict the complexity of certain applications.
• Lack of built-in peripherals may require additional external components for specific functionalities.

Working Principles

The ATTINY861-15XD operates based on the AVR microcontroller architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals and I/O pins according to the program logic. The microcontroller communicates with external devices through its communication interfaces and interacts with the environment through its analog input channels.

Detailed Application Field Plans

The ATTINY861-15XD finds applications in various fields, including but not limited to:

1. Home automation systems
2. Industrial control systems
3. Internet of Things (IoT) devices
4. Robotics and automation
5. Consumer electronics
6. Medical devices
7. Automotive electronics
8. Sensor networks

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the ATTINY861-15XD include:

1. ATmega328P
2. PIC16F877A
3. STM32F103C8T6
4. MSP430G2553
5. LPC1768

These alternatives provide a range of options with varying specifications and features, allowing designers to choose the most suitable microcontroller for their specific application requirements.

In conclusion, the ATTINY861-15XD is a versatile microcontroller offering high-performance computing capabilities and low power consumption. Its compact size and extensive functionality make it suitable for a wide range of applications across different industries. Designers can consider alternative models based on their specific project requirements.