ATTINY167-MU

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, and other electronic applications
• Characteristics:
  • Low power consumption
  • High performance
  • Small form factor
  • Wide operating voltage range
  • Integrated peripherals for various applications
• Package: QFN (Quad Flat No-Lead)
• Essence: A versatile microcontroller designed for compact and energy-efficient electronic systems.
• Packaging/Quantity: Available in reels or tubes, quantity varies based on supplier.

Specifications

• Architecture: AVR
• Flash Memory: 16KB
• SRAM: 512B
• EEPROM: 256B
• Operating Voltage: 1.8V - 5.5V
• Digital I/O Pins: 14
• Analog Input Pins: 10
• PWM Channels: 5
• Communication Interfaces: SPI, I2C, UART
• Clock Speed: Up to 20MHz
• Timers/Counters: 3
• ADC Resolution: 10-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATTINY167-MU microcontroller has a total of 32 pins, which are assigned to various functions such as digital I/O, analog input, communication interfaces, timers/counters, and power supply. The pin configuration is as follows:

[Insert detailed pin configuration diagram here]

Functional Features

• Low power consumption enables battery-powered applications.
• High-performance AVR architecture allows efficient execution of instructions.
• Integrated peripherals like ADC, PWM, and communication interfaces enhance functionality.
• Flexible clock options for precise timing requirements.
• Multiple timers/counters for accurate event tracking.
• Wide operating voltage range accommodates various power supply sources.
• Compact size makes it suitable for space-constrained designs.

Advantages

• Energy-efficient operation prolongs battery life.
• Versatile features enable a wide range of applications.
• Small form factor allows integration into compact devices.
• Integrated peripherals reduce the need for external components.
• Wide operating voltage range provides flexibility in power supply options.

Disadvantages

• Limited memory capacity compared to higher-end microcontrollers.
• Lack of advanced features found in more specialized microcontrollers.
• May require additional components for certain complex applications.

Working Principles

The ATTINY167-MU microcontroller operates based on the AVR architecture. It executes instructions stored in its flash memory, interacts with various peripherals, and communicates with external devices through its digital I/O pins and communication interfaces. The microcontroller's internal clock generates timing signals for precise execution of instructions and synchronization of events.

Detailed Application Field Plans

The ATTINY167-MU microcontroller finds applications in various fields, including:

1. Home automation systems
2. Industrial control systems
3. Wearable devices
4. Sensor networks
5. Smart appliances
6. Automotive electronics
7. Medical devices
8. Internet of Things (IoT) devices

Alternative Models

• ATTINY85-MU: A smaller version with 8KB flash memory and 512B SRAM.
• ATMEGA328P-PU: A more powerful microcontroller with 32KB flash memory and 2KB SRAM.
• PIC16F877A-I/P: A microcontroller from Microchip with similar capabilities.

Note: This is not an exhaustive list, and there are several other alternative models available in the market.

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