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ATTINY25-15MT

ATTINY25-15MT

Product Overview

Category

The ATTINY25-15MT belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems.

Characteristics

  • Low power consumption
  • High performance
  • Small form factor
  • Wide operating voltage range

Package

The ATTINY25-15MT is available in a surface mount package.

Essence

This microcontroller is designed to provide efficient and reliable control for electronic applications.

Packaging/Quantity

The ATTINY25-15MT is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Operating Voltage: 1.8V - 5.5V
  • Flash Memory: 2KB
  • SRAM: 128B
  • EEPROM: 128B
  • Clock Speed: Up to 16MHz
  • Digital I/O Pins: 6
  • Analog Input Pins: 4
  • PWM Channels: 3
  • Communication Interfaces: SPI, I2C, UART

Detailed Pin Configuration

The ATTINY25-15MT has a total of 8 pins, each serving a specific purpose:

  1. VCC: Power supply input
  2. GND: Ground reference
  3. PB5: Digital I/O pin
  4. PB3: Digital I/O pin
  5. PB4: Digital I/O pin
  6. PB0: Digital I/O pin / Reset pin
  7. PB1: Digital I/O pin
  8. PB2: Digital I/O pin

Functional Features

  • Low power consumption allows for extended battery life in portable devices.
  • High-performance capabilities enable efficient execution of complex tasks.
  • Small form factor makes it suitable for space-constrained applications.
  • Wide operating voltage range provides flexibility in different power supply scenarios.

Advantages and Disadvantages

Advantages

  • Low power consumption extends battery life.
  • High-performance capabilities enable efficient processing.
  • Small form factor allows for compact designs.
  • Wide operating voltage range provides flexibility in power supply options.

Disadvantages

  • Limited number of I/O pins may restrict the complexity of applications.
  • Small package size may require additional effort for soldering and handling.

Working Principles

The ATTINY25-15MT operates based on the principles of microcontroller architecture. It consists of a central processing unit (CPU), memory, and various peripherals. The CPU executes instructions stored in the flash memory, interacts with external devices through input/output pins, and manages data using the internal memory (SRAM and EEPROM).

Detailed Application Field Plans

The ATTINY25-15MT finds applications in various fields, including but not limited to: - Home automation systems - Industrial control systems - Consumer electronics - Internet of Things (IoT) devices - Robotics - Automotive electronics

Detailed and Complete Alternative Models

  1. ATTINY45-20PU: Similar specifications with additional I/O pins.
  2. ATTINY85-20PU: Similar specifications with increased flash memory capacity.
  3. ATTINY13A-PU: Lower-cost alternative with reduced flash memory and I/O pins.

These alternative models provide similar functionality and can be considered based on specific project requirements.

In conclusion, the ATTINY25-15MT is a versatile microcontroller that offers low power consumption, high performance, and a small form factor. Its wide operating voltage range and various communication interfaces make it suitable for a wide range of applications. While it has some limitations in terms of I/O pins, there are alternative models available to address specific project needs.

10 domande e risposte comuni relative all'applicazione di ATTINY25-15MT nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of ATTINY25-15MT in technical solutions:

  1. Q: What is ATTINY25-15MT? A: ATTINY25-15MT is a microcontroller from the AVR family, manufactured by Microchip Technology. It is commonly used in various technical solutions.

  2. Q: What are the key features of ATTINY25-15MT? A: Some key features of ATTINY25-15MT include 2KB flash memory, 128 bytes of SRAM, 6 general-purpose I/O pins, and a 8-bit RISC architecture.

  3. Q: What programming language can be used to program ATTINY25-15MT? A: ATTINY25-15MT can be programmed using C or assembly language. Various development environments and compilers are available for this purpose.

  4. Q: Can ATTINY25-15MT be used for IoT applications? A: Yes, ATTINY25-15MT can be used for simple IoT applications that require basic processing capabilities and low power consumption.

  5. Q: How can I interface sensors with ATTINY25-15MT? A: Sensors can be interfaced with ATTINY25-15MT using digital input/output pins or by utilizing analog-to-digital converters (ADC) available on the microcontroller.

  6. Q: What is the maximum clock frequency supported by ATTINY25-15MT? A: ATTINY25-15MT supports a maximum clock frequency of 20 MHz when powered at 5V.

  7. Q: Can ATTINY25-15MT communicate with other devices or microcontrollers? A: Yes, ATTINY25-15MT supports serial communication protocols like SPI (Serial Peripheral Interface) and I2C (Inter-Integrated Circuit), enabling communication with other devices.

  8. Q: Can ATTINY25-15MT be used in battery-powered applications? A: Yes, ATTINY25-15MT is designed for low power consumption and can be used in battery-powered applications where energy efficiency is crucial.

  9. Q: What development tools are available for programming ATTINY25-15MT? A: Various development tools like Atmel Studio, Arduino IDE, and MPLAB X IDE can be used to program ATTINY25-15MT.

  10. Q: Are there any limitations or considerations when using ATTINY25-15MT? A: Some considerations include limited flash memory and SRAM, a small number of I/O pins, and the need for external components for certain functionalities like voltage regulation or crystal oscillator.