ATTINY87-A15MZ

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics: Low power consumption, small form factor, high performance
• Package: Surface Mount Technology (SMT)
• Essence: A microcontroller designed for low-power applications with advanced features and functionality
• Packaging/Quantity: Tape and reel packaging, available in various quantities

Specifications

• Architecture: AVR
• CPU Speed: 16 MHz
• Flash Memory: 8 KB
• RAM: 512 bytes
• EEPROM: 512 bytes
• Operating Voltage: 1.8V - 5.5V
• Digital I/O Pins: 14
• Analog Input Pins: 8
• Communication Interfaces: SPI, I2C, UART
• Timers/Counters: 3
• PWM Channels: 6
• ADC Resolution: 10-bit
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ATTINY87-A15MZ has a total of 32 pins. The pin configuration is as follows:

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For a detailed pinout diagram, please refer to the datasheet.

Functional Features

• Low power consumption: The ATTINY87-A15MZ is optimized for low-power applications, making it suitable for battery-powered devices.
• High performance: With a 16 MHz CPU speed and advanced architecture, this microcontroller offers efficient processing capabilities.
• Rich communication interfaces: It supports popular communication protocols such as SPI, I2C, and UART, enabling seamless integration with other devices.
• Flexible I/O options: The microcontroller provides a sufficient number of digital and analog input/output pins for versatile connectivity.
• Timers and PWM channels: It features timers/counters and PWM channels, allowing precise timing control and analog signal generation.
• Robust temperature range: The ATTINY87-A15MZ can operate reliably in a wide temperature range, making it suitable for various environments.

Advantages

• Small form factor enables integration into compact designs.
• Low power consumption extends battery life in portable devices.
• Rich communication interfaces facilitate connectivity with other components.
• High-performance CPU ensures efficient processing capabilities.
• Wide operating temperature range allows usage in diverse environments.

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-A15MZ operates based on the AVR architecture. It executes instructions stored in its flash memory to perform various tasks. The microcontroller interacts with external devices through its I/O pins and communication interfaces. It utilizes timers/counters for precise timing control and PWM channels for generating analog signals. The low-power design ensures efficient operation even in battery-powered applications.

Application Field Plans

The ATTINY87-A15MZ finds applications in various fields, including:

1. Internet of Things (IoT) devices: Its small size and low power consumption make it suitable for IoT applications such as smart home devices, wearables, and environmental sensors.
2. Consumer electronics: The microcontroller can be used in products like remote controls, gaming peripherals, and home automation systems.
3. Industrial automation: It can be employed in industrial control systems, motor control units, and monitoring devices.
4. Automotive electronics: The ATTINY87-A15MZ can be utilized in automotive applications like dashboard displays, lighting control, and sensor interfaces.

Alternative Models

• ATTINY85-A15MZ: Similar specifications but with 5 KB of flash memory and 512 bytes of RAM.
• ATTINY88-A15MZ: Enhanced version with 8 KB of flash memory, 512 bytes of RAM, and additional features.

These alternative models provide options with varying memory capacities and additional functionalities to suit different application requirements.

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