ATTINY212-SSFR

Product Overview

Category

The ATTINY212-SSFR belongs to the category of microcontrollers.

Use

This microcontroller is commonly used for various electronic applications that require a compact and low-power solution.

Characteristics

• Low power consumption
• Compact size
• High performance
• Versatile functionality

Package

The ATTINY212-SSFR is available in a small surface-mount package, which makes it suitable for space-constrained designs.

Essence

The essence of the ATTINY212-SSFR lies in its ability to provide efficient processing capabilities while consuming minimal power.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

• Architecture: AVR
• Flash Memory: 2KB
• RAM: 128 bytes
• Operating Voltage: 1.8V - 5.5V
• Digital I/O Pins: 12
• Analog Input Pins: 6
• PWM Channels: 4
• Communication Interfaces: SPI, I2C, UART
• Clock Speed: Up to 20MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATTINY212-SSFR features a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

1. VCC: Power supply voltage input
2. GND: Ground reference
3. RESET: Reset pin for restarting the microcontroller
4. PB0: General-purpose digital I/O pin
5. PB1: General-purpose digital I/O pin
6. PB2: General-purpose digital I/O pin
7. PB3: General-purpose digital I/O pin
8. PB4: General-purpose digital I/O pin
9. PB5: General-purpose digital I/O pin
10. PB6: General-purpose digital I/O pin
11. PB7: General-purpose digital I/O pin
12. ADC0: Analog input channel 0
13. ADC1: Analog input channel 1
14. ADC2: Analog input channel 2
15. ADC3: Analog input channel 3
16. ADC4: Analog input channel 4
17. ADC5: Analog input channel 5
18. SDA: I2C data line
19. SCL: I2C clock line
20. GND: Ground reference

Functional Features

• Low power consumption enables battery-powered applications.
• High-performance processing capabilities for efficient execution of tasks.
• Versatile digital and analog I/O pins allow interfacing with various sensors and actuators.
• Multiple communication interfaces facilitate seamless integration with other devices.
• Flexible clock speed options provide optimization for different application requirements.

Advantages and Disadvantages

Advantages

• Compact size allows for space-efficient designs.
• Low power consumption extends battery life in portable applications.
• Versatile functionality enables a wide range of applications.
• High-performance processing capabilities ensure efficient operation.

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 ATTINY212-SSFR operates based on the AVR architecture, utilizing a combination of hardware and software to execute instructions. It follows a sequential execution model, where instructions are fetched from memory, decoded, and executed accordingly. The microcontroller interacts with external devices through its I/O pins and communication interfaces, enabling data exchange and control.

Detailed Application Field Plans

The ATTINY212-SSFR finds applications in various fields, including but not limited to:

1. Internet of Things (IoT) devices
2. Wearable technology
3. Home automation systems
4. Industrial control systems
5. Consumer electronics
6. Automotive electronics

Detailed and Complete Alternative Models

1. ATTINY412-SSFR: Similar to ATTINY212-SSFR but with increased flash memory and RAM capacity.
2. ATTINY202-SSFR: A lower-cost alternative with reduced I/O pins and features.
3. ATTINY814-SSFR: Offers enhanced functionality and performance compared to ATTINY212-SSFR.

These alternative models provide options for different application requirements, allowing designers to choose the most suitable microcontroller for their specific needs.

In conclusion, the ATTINY212-SSFR is a compact and low-power microcontroller that offers versatile functionality for various electronic applications. Its high-performance processing capabilities, combined with its small form factor, make it an ideal choice for space-constrained designs. While it has limitations in terms of memory and built-in peripherals, alternative models are available to cater to different requirements.