AT90PWM161-16MN

Product Overview

Category

The AT90PWM161-16MN belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance microcontroller with advanced features
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality
• Flexible and versatile for different applications

Package

The AT90PWM161-16MN is available in a compact and durable package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities for electronic devices and systems.

Packaging/Quantity

The AT90PWM161-16MN is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller architecture: AVR
• CPU frequency: 16 MHz
• Flash memory: 16 KB
• RAM: 1 KB
• EEPROM: 512 bytes
• Operating voltage: 2.7V - 5.5V
• Digital I/O pins: 23
• Analog input channels: 8
• Communication interfaces: UART, SPI, I2C
• Timers/counters: 3
• PWM channels: 6
• ADC resolution: 10-bit
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The AT90PWM161-16MN has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

• Pins 1-8: Digital I/O and analog input pins
• Pins 9-14: PWM output pins
• Pins 15-18: Communication interface pins (UART, SPI, I2C)
• Pins 19-22: Timer/counter pins
• Pins 23-26: Power supply and ground pins
• Pins 27-32: Reserved for future use

Functional Features

The AT90PWM161-16MN offers several functional features that enhance its performance and usability:

1. High-speed processing capabilities for efficient data handling.
2. Integrated peripherals such as UART, SPI, and I2C for seamless communication with other devices.
3. Multiple PWM channels for precise control of analog outputs.
4. Analog-to-digital converter (ADC) for accurate measurement and conversion of analog signals.
5. Timers/counters for time-based operations and event counting.
6. Low power consumption, making it suitable for battery-powered applications.
7. Robust and reliable design for long-term operation in various environments.

Advantages and Disadvantages

Advantages

• High-performance microcontroller with advanced features
• Versatile and flexible for different applications
• Low power consumption
• Integrated peripherals for enhanced functionality
• Compact and durable package

Disadvantages

• Limited memory capacity compared to some other microcontrollers
• Relatively higher cost compared to entry-level microcontrollers

Working Principles

The AT90PWM161-16MN operates based on the AVR architecture, utilizing a combination of hardware and software to execute instructions and process data. It follows a sequential execution model, where instructions are fetched from memory, decoded, and executed by the CPU. The microcontroller interacts with external devices through its various communication interfaces and utilizes its integrated peripherals to perform specific tasks.

Detailed Application Field Plans

The AT90PWM161-16MN finds applications in various fields, including but not limited to:

1. Industrial automation: Control systems, motor drives, and robotics.
2. Consumer electronics: Home appliances, audio/video equipment, and gaming consoles.
3. Automotive: Engine management systems, dashboard controls, and infotainment systems.
4. Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.
5. Medical devices: Patient monitoring systems, diagnostic equipment, and implantable devices.

Detailed and Complete Alternative Models

1. ATmega328P-PU: A popular microcontroller with similar features and performance.
2. PIC16F877A: Microcontroller from Microchip with comparable capabilities.
3. STM32F103C8T6: ARM-based microcontroller offering advanced features and performance.

These alternative models provide similar functionality and can be considered as alternatives to the AT90PWM161-16MN based on specific project requirements.

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