ATTINY44A-SSUR

ATTINY44A-SSUR

Product Overview

Category

The ATTINY44A-SSUR belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and applications that require embedded control systems.

Characteristics

• Low power consumption
• High performance
• Small form factor
• Wide operating voltage range
• Integrated peripherals for versatile functionality

Package

The ATTINY44A-SSUR comes in a small surface-mount package, making it suitable for compact designs and PCB integration.

Essence

The essence of the ATTINY44A-SSUR lies in its ability to provide efficient and reliable control capabilities in a compact and low-power package.

Packaging/Quantity

The ATTINY44A-SSUR is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Microcontroller architecture: AVR
• Flash memory: 4KB
• RAM: 256 bytes
• Operating voltage: 1.8V - 5.5V
• Digital I/O pins: 12
• Analog input channels: 8
• Timers/counters: 2
• Communication interfaces: SPI, I2C, UART
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The ATTINY44A-SSUR has a total of 14 pins, each serving a specific purpose. The pin configuration is as follows:

1. PB0 (Digital I/O)
2. PB1 (Digital I/O)
3. PB2 (Digital I/O)
4. PB3 (Digital I/O)
5. GND (Ground)
6. VCC (Power supply)
7. PB4 (Digital I/O)
8. PB5 (Digital I/O)
9. RESET (Reset input)
10. PA0 (Analog input)
11. PA1 (Analog input)
12. PA2 (Analog input)
13. PA3 (Analog input)
14. PA4 (Analog input)

Functional Features

• High-performance RISC CPU
• Advanced power management for low-power applications
• Multiple communication interfaces for data exchange
• Analog-to-digital conversion for sensor integration
• Timers and counters for precise timing control
• Interrupt handling for efficient event-driven programming

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• Compact size allows for integration into space-constrained designs.
• Versatile communication interfaces enable connectivity with other devices.
• Wide operating voltage range provides flexibility in various power supply scenarios.

Disadvantages

• Limited flash memory may restrict the complexity of programs that can be executed.
• Limited number of I/O pins may limit the number of peripherals that can be connected directly.

Working Principles

The ATTINY44A-SSUR operates based on the AVR architecture, utilizing a high-performance RISC CPU. It executes instructions stored in its flash memory, interacting with peripherals and external devices through its I/O pins and communication interfaces. The microcontroller's power management features ensure efficient power usage, while its timers, counters, and interrupt handling capabilities enable precise control and event-driven programming.

Detailed Application Field Plans

The ATTINY44A-SSUR finds application in various fields, including but not limited to: - Home automation systems - Internet of Things (IoT) devices - Wearable technology - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• ATTINY24A-SSUR
• ATTINY84A-SSUR
• ATTINY45-SSUR
• ATTINY85-SSUR
• ATTINY2313-SSUR

These alternative models offer similar functionality and characteristics to the ATTINY44A-SSUR, providing options for different project requirements.

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