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ATTINY25-20SSNR
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ATTINY25-20SSNR

Product Overview

The ATTINY25-20SSNR belongs to the category of microcontrollers and is widely used in various electronic applications. Known for its compact size and low power consumption, this microcontroller offers a wide range of characteristics that make it suitable for diverse applications. The package type for ATTINY25-20SSNR is SOIC (Small Outline Integrated Circuit), and it is available in a quantity of 1500 units per reel.

Specifications

  • Operating Voltage: 1.8 - 5.5V
  • Flash Memory: 2KB
  • SRAM: 128 Bytes
  • EEPROM: 128 Bytes
  • I/O Pins: 6
  • Timers: 1
  • ADC Channels: 4
  • Communication Interfaces: SPI, I2C, UART

Detailed Pin Configuration

The ATTINY25-20SSNR features a total of 8 pins, each serving specific functions. The pin configuration is as follows: 1. PB5 (SCK/USCK/SCL/ADC0/T0/PCINT5) - Pin 1 2. PB3 (MOSI/DO/AIN1/OC0B/OC1A/PCINT3) - Pin 2 3. PB4 (MISO/DI/SDA/AIN0/OC0A/OC1B/PCINT4) - Pin 3 4. GND - Pin 4 5. VCC - Pin 5 6. PB2 (SCK/USCK/SCL/ADC1/T0/PCINT2) - Pin 6 7. PB1 (MOSI/DO/AIN2/OC0B/OC1A/PCINT1) - Pin 7 8. PB0 (MISO/DI/SDA/AIN3/OC0A/OC1B/PCINT0) - Pin 8

Functional Features

The ATTINY25-20SSNR offers the following functional features: - Low Power Consumption - High Performance - Flexible Communication Interfaces - On-chip Analog-to-Digital Converter (ADC) - Timer for Precision Timing Applications

Advantages and Disadvantages

Advantages

  • Compact Size
  • Wide Operating Voltage Range
  • Versatile Communication Interfaces
  • Low Power Consumption

Disadvantages

  • Limited I/O Pins
  • Relatively Small Memory Capacity

Working Principles

The ATTINY25-20SSNR operates based on the principles of embedded system design, utilizing its integrated components to execute programmed instructions and interact with external devices. It leverages its low power consumption and high performance to efficiently carry out tasks in various applications.

Detailed Application Field Plans

The ATTINY25-20SSNR finds extensive use in applications such as: - Consumer Electronics - Industrial Control Systems - Sensor Nodes - Battery-powered Devices - Home Automation

Detailed and Complete Alternative Models

Some alternative models to ATTINY25-20SSNR include: - ATTINY45-20SSU - ATTINY85-20PU - ATTINY13A-SU

In conclusion, the ATTINY25-20SSNR microcontroller offers a compact and efficient solution for a wide range of electronic applications, making it a versatile choice for designers and developers seeking a balance between performance and power efficiency.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ATTINY25-20SSNR en soluciones técnicas

  1. What is the maximum operating frequency of ATTINY25-20SSNR?

    • The maximum operating frequency of ATTINY25-20SSNR is 20 MHz.

  2. What are the key features of ATTINY25-20SSNR?

    • Some key features of ATTINY25-20SSNR include 2KB Flash memory, 128B EEPROM, 128B SRAM, and 6 I/O pins.

  3. Can ATTINY25-20SSNR be used in battery-powered applications?

    • Yes, ATTINY25-20SSNR is suitable for battery-powered applications due to its low power consumption and sleep modes.

  4. What programming languages can be used to program ATTINY25-20SSNR?

    • ATTINY25-20SSNR can be programmed using C/C++ with the Arduino IDE or Atmel Studio.

  5. Is ATTINY25-20SSNR suitable for sensor interfacing applications?

    • Yes, ATTINY25-20SSNR can be used for sensor interfacing due to its GPIO pins and analog-to-digital converter (ADC).

  6. What communication interfaces are supported by ATTINY25-20SSNR?

    • ATTINY25-20SSNR supports serial communication interfaces such as SPI and I2C.

  7. Can ATTINY25-20SSNR be used in industrial control systems?

    • Yes, ATTINY25-20SSNR can be used in industrial control systems due to its reliability and robustness.

  8. What are the temperature range specifications for ATTINY25-20SSNR?

    • ATTINY25-20SSNR has a temperature range of -40°C to 85°C, making it suitable for a wide range of environments.

  9. Does ATTINY25-20SSNR have built-in security features?

    • Yes, ATTINY25-20SSNR includes security features such as a programmable brown-out detection and non-volatile program and data memories.

  10. Are there any development boards available for prototyping with ATTINY25-20SSNR?

    • Yes, there are various development boards and breakout boards available that support ATTINY25-20SSNR for prototyping and development purposes.