ATTINY87-15XZ

Product Overview

Category

The ATTINY87-15XZ belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems.

Characteristics

• Low power consumption
• High performance
• Small form factor
• Wide operating voltage range

Package

The ATTINY87-15XZ is available in a compact package, making it suitable for space-constrained applications.

Essence

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

Packaging/Quantity

The ATTINY87-15XZ is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

• Microcontroller architecture: AVR
• Flash memory: 8KB
• RAM: 512 bytes
• Operating voltage: 1.8V - 5.5V
• Maximum CPU frequency: 16MHz
• Digital I/O pins: 14
• Analog input channels: 8
• Communication interfaces: SPI, I2C, UART

Detailed Pin Configuration

The ATTINY87-15XZ features a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

1. VCC: Power supply voltage
2. GND: Ground reference
3. RESET: Reset pin for initializing the microcontroller
4. XTAL1: Crystal oscillator input
5. XTAL2: Crystal oscillator output
6. ADC0: Analog-to-digital converter input channel 0
7. ADC1: Analog-to-digital converter input channel 1
8. ADC2: Analog-to-digital converter input channel 2
9. ADC3: Analog-to-digital converter input channel 3
10. ADC4: Analog-to-digital converter input channel 4
11. ADC5: Analog-to-digital converter input channel 5
12. ADC6: Analog-to-digital converter input channel 6
13. ADC7: Analog-to-digital converter input channel 7
14. PCINT0: Pin change interrupt 0
15. PCINT1: Pin change interrupt 1
16. PCINT2: Pin change interrupt 2
17. PCINT3: Pin change interrupt 3
18. SDA: I2C data line
19. SCL: I2C clock line
20. MOSI: SPI master output, slave input

Functional Features

• Low power consumption enables battery-powered applications
• High-performance CPU for efficient processing
• Multiple communication interfaces for versatile connectivity options
• Analog-to-digital converter for precise analog signal measurements
• Pin change interrupts for event-driven programming

Advantages and Disadvantages

Advantages

• Compact size allows for integration into small devices
• Wide operating voltage range provides flexibility in power supply options
• Low power consumption extends battery life in portable applications
• Versatile communication interfaces enable seamless connectivity

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications
• Lack of built-in peripherals may require additional external components for certain functionalities

Working Principles

The ATTINY87-15XZ operates based on the AVR microcontroller architecture. It executes instructions stored in its flash memory to perform various tasks. The CPU processes data and controls the operation of peripherals and interfaces. The microcontroller interacts with external devices through its digital and analog input/output pins.

Detailed Application Field Plans

The ATTINY87-15XZ finds applications in a wide range of fields, including but not limited to: - Home automation systems - Industrial control systems - Consumer electronics - Internet of Things (IoT) devices - Robotics - Automotive electronics

Detailed and Complete Alternative Models

• ATTINY85-20PU
• ATTINY88-AU
• ATTINY861A-MU
• ATTINY87-15MZ
• ATTINY84A-SSU

These alternative models offer similar functionalities and can be considered as replacements for the ATTINY87-15XZ, depending on specific requirements.

In conclusion, the ATTINY87-15XZ is a versatile microcontroller with low power consumption, high performance, and a compact form factor. Its wide range of applications and availability of alternative models make it a popular choice among developers in various industries.