ATTINY441-MU

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, and other electronic applications
• Characteristics: Low power consumption, small size, high performance, and versatility
• Package: Surface Mount Technology (SMT)
• Essence: A microcontroller designed for low-power applications with advanced features and capabilities
• Packaging/Quantity: Available in reels or tubes, quantity varies depending on the supplier

Specifications

• Architecture: 8-bit AVR
• Flash Memory: 4KB
• SRAM: 256 bytes
• EEPROM: 32 bytes
• Operating Voltage: 1.8V - 5.5V
• Maximum Clock Speed: 20 MHz
• Digital I/O Pins: 18
• Analog Input Pins: 12
• PWM Channels: 6
• Communication Interfaces: SPI, I2C, UART
• Timers/Counters: 3
• ADC Resolution: 10-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATTINY441-MU microcontroller has a total of 32 pins, which are assigned different functions based on their configuration. The pinout diagram below illustrates the detailed pin configuration:

Functional Features

• Low power consumption allows for extended battery life in portable devices.
• High-performance architecture enables efficient execution of complex tasks.
• Versatile communication interfaces facilitate seamless integration with other devices.
• Rich set of peripherals, including timers, counters, and PWM channels, enhance functionality.
• Wide operating voltage range provides flexibility in various applications.
• Small form factor makes it suitable for space-constrained designs.

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• Versatile communication interfaces enable easy integration with other devices.
• Small size allows for compact and space-efficient designs.
• High-performance architecture ensures efficient execution of tasks.

Disadvantages

• Limited memory capacity may restrict the complexity of applications.
• Lack of built-in connectivity options may require additional components for certain applications.

Working Principles

The ATTINY441-MU microcontroller operates based on the 8-bit AVR architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and controls external devices using its I/O pins. The microcontroller's low power consumption is achieved through advanced power management techniques, allowing it to operate efficiently in battery-powered applications.

Detailed Application Field Plans

The ATTINY441-MU microcontroller finds applications in a wide range of fields, including:

1. Home Automation: Controlling lights, appliances, and security systems.
2. Industrial Automation: Monitoring and controlling machinery and processes.
3. Internet of Things (IoT): Enabling connectivity and data processing in IoT devices.
4. Consumer Electronics: Powering smart devices, wearables, and home entertainment systems.
5. Automotive: Implementing control systems for automotive applications.
6. Medical Devices: Controlling and monitoring medical equipment and implants.

Detailed and Complete Alternative Models

• ATTINY2313A-MU
• ATTINY841-MU
• ATTINY1634-MU
• ATTINY26L-MU
• ATTINY48-MU

These alternative models offer similar features and capabilities, providing flexibility in choosing the most suitable microcontroller for specific applications.

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