ATTINY261A-MU

Product Overview

Category: Microcontroller
Use: Embedded systems, IoT devices, consumer electronics
Characteristics: Low power consumption, compact size, high performance
Package: QFN (Quad Flat No-leads)
Essence: A versatile microcontroller designed for various applications
Packaging/Quantity: Available in reels of 2500 units

Specifications

Architecture: AVR
Flash Memory: 2KB
RAM: 128 bytes
Operating Voltage: 1.8V - 5.5V
Clock Speed: Up to 20 MHz
Digital I/O Pins: 18
Analog Input Pins: 13
Communication Interfaces: SPI, I2C, UART
Timers/Counters: 3
ADC Channels: 8
PWM Channels: 4
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ATTINY261A-MU microcontroller has a total of 32 pins. The pin configuration is as follows:

ATTINY261A-MU Pin Configuration

Functional Features

Low power consumption enables battery-powered applications
Compact size allows integration into space-constrained designs
High-performance architecture ensures efficient execution of tasks
Versatile communication interfaces facilitate connectivity with other devices
Multiple timers/counters and PWM channels enable precise timing and control
Analog input pins allow for sensor interfacing and data acquisition

Advantages

Low power consumption extends battery life in portable devices
Compact size saves valuable board space in embedded systems
High-performance architecture ensures fast and efficient operation
Versatile communication interfaces enhance connectivity options
Ample I/O pins and peripherals provide flexibility in design

Disadvantages

Limited flash memory and RAM may restrict complex applications
Lack of built-in hardware encryption limits security capabilities
Restricted operating temperature range may limit certain industrial applications

Working Principles

The ATTINY261A-MU microcontroller operates based on the AVR architecture. It executes instructions stored in its flash memory, utilizing its various peripherals and I/O pins to perform desired tasks. The clock speed determines the rate at which instructions are executed, while the voltage range ensures stable operation. The microcontroller communicates with external devices through its communication interfaces, enabling data exchange and control.

Application Field Plans

The ATTINY261A-MU microcontroller finds applications in a wide range of fields, including:

Home automation systems
Wearable devices
Industrial control systems
Smart agriculture solutions
Automotive electronics
Medical devices
Internet of Things (IoT) devices
Consumer electronics

Alternative Models

For those seeking alternative microcontrollers with similar features, the following models can be considered:

ATTINY461A-MU: Offers increased flash memory and RAM capacity
ATTINY861A-MU: Provides additional I/O pins and peripherals
ATMEGA328P-AU: Suitable for more complex applications with higher memory and performance requirements

These alternative models offer varying specifications and capabilities, allowing designers to choose the most suitable microcontroller for their specific application needs.

In conclusion, the ATTINY261A-MU microcontroller is a versatile and compact device that offers low power consumption, high performance, and a range of features. Its wide range of applications, along with alternative models, make it a popular choice among embedded system designers.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ATTINY261A-MU v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ATTINY261A-MU in technical solutions:

Q: What is ATTINY261A-MU? A: ATTINY261A-MU is a microcontroller from the AVR family, manufactured by Microchip Technology. It offers low power consumption and is suitable for various embedded applications.
Q: What are the key features of ATTINY261A-MU? A: Some key features of ATTINY261A-MU include 2KB Flash memory, 128B EEPROM, 128B SRAM, 18 general-purpose I/O pins, multiple communication interfaces, and a wide operating voltage range.
Q: What programming language can be used with ATTINY261A-MU? A: ATTINY261A-MU can be programmed using C or assembly language. Various development environments, such as Atmel Studio or Arduino IDE, can be used for programming.
Q: Can ATTINY261A-MU be used for IoT applications? A: Yes, ATTINY261A-MU can be used for IoT applications that require low power consumption and basic processing capabilities. However, it may not be suitable for complex IoT projects due to limited resources.
Q: How can I power ATTINY261A-MU? A: ATTINY261A-MU can be powered using a wide voltage range of 1.8V to 5.5V. It can be powered through a battery, USB, or an external power supply.
Q: What communication interfaces are available on ATTINY261A-MU? A: ATTINY261A-MU supports SPI (Serial Peripheral Interface) and I2C (Inter-Integrated Circuit) communication interfaces, which allow it to communicate with other devices or sensors.
Q: Can ATTINY261A-MU be used for motor control applications? A: Yes, ATTINY261A-MU can be used for basic motor control applications. It can generate PWM signals and has enough I/O pins to interface with motor drivers.
Q: Is ATTINY261A-MU suitable for battery-powered devices? A: Yes, ATTINY261A-MU is suitable for battery-powered devices due to its low power consumption. It has sleep modes and power-saving features that help extend battery life.
Q: Can ATTINY261A-MU be used for real-time applications? A: ATTINY261A-MU can be used for simple real-time applications that require basic timing and control. However, it may not be suitable for high-performance real-time applications.
Q: Are there any development boards available for ATTINY261A-MU? A: Yes, there are development boards available specifically designed for ATTINY261A-MU. These boards provide easy prototyping and programming options for the microcontroller.

Please note that these answers are general and may vary depending on specific requirements and use cases.