ATTINY4313-SUR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, automation systems
• Characteristics: Low-power, high-performance, compact size
• Package: Surface mount package (SUR)
• Essence: ATTINY4313-SUR is a microcontroller designed for various applications that require low power consumption and high performance. It is widely used in embedded systems, IoT devices, and automation systems.
• Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on customer requirements.

Specifications

• Architecture: AVR
• Flash Memory: 4KB
• RAM: 256 bytes
• Operating Voltage: 1.8V - 5.5V
• Digital I/O Pins: 18
• Analog Input Pins: 10
• Timers/Counters: 2
• Communication Interfaces: SPI, I2C, UART
• Clock Speed: Up to 20MHz
• Operating Temperature: -40°C to +85°C

Pin Configuration

The ATTINY4313-SUR microcontroller has a total of 20 pins, which are assigned specific functions as follows:

| Pin Number | Function | |------------|----------| | 1 | RESET | | 2 | RXD | | 3 | TXD | | 4 | INT0 | | 5 | INT1 | | 6 | OC0A | | 7 | OC0B | | 8 | AREF | | 9 | GND | | 10 | VCC | | 11 | ADC0 | | 12 | ADC1 | | 13 | ADC2 | | 14 | ADC3 | | 15 | ADC4 | | 16 | ADC5 | | 17 | SDA | | 18 | SCL | | 19 | XTAL1 | | 20 | XTAL2 |

Functional Features

• Low power consumption: The ATTINY4313-SUR is designed to operate efficiently with minimal power requirements, making it suitable for battery-powered devices.
• High-performance processing: With a clock speed of up to 20MHz and a powerful AVR architecture, this microcontroller can handle complex tasks effectively.
• Versatile communication interfaces: It supports SPI, I2C, and UART protocols, enabling seamless integration with various peripheral devices.
• Ample memory capacity: The 4KB flash memory and 256 bytes of RAM provide sufficient storage for program code and data.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications that can be implemented.
• Lack of built-in hardware features for specific functions may require additional external components.

Working Principles

The ATTINY4313-SUR microcontroller operates based on the AVR architecture. It executes instructions stored in its flash memory, processes data using its CPU, and communicates with external devices through its various communication interfaces. The microcontroller's pins are configured to perform specific functions, allowing it to interact with sensors, actuators, and other components in an embedded system.

Detailed Application Field Plans

The ATTINY4313-SUR microcontroller finds applications in various fields, including:

1. Home automation systems: It can control and monitor devices such as lights, thermostats, and security systems.
2. Industrial automation: It is suitable for controlling machinery, monitoring sensors, and managing data in industrial environments.
3. IoT devices: The low power consumption and compact size make it ideal for IoT applications like smart home devices, wearables, and environmental monitoring systems.

Detailed and Complete Alternative Models

• ATTINY2313A-SUR
• ATTINY4313V-SUR
• ATTINY2313V-SUR
• ATTINY4313-MU
• ATTINY2313-MU

These alternative models offer similar functionality and are compatible with the ATTINY4313-SUR, providing options for different project requirements.

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