ATMEGA164PA-AN

Product Overview

Category

ATMEGA164PA-AN belongs to the category of microcontrollers.

Use

It is commonly used in various electronic devices and systems that require a microcontroller for processing and controlling functions.

Characteristics

• High-performance 8-bit AVR microcontroller
• Low power consumption
• Wide operating voltage range
• Large program memory size
• Multiple communication interfaces
• Rich set of peripherals

Package

ATMEGA164PA-AN is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of ATMEGA164PA-AN lies in its ability to provide efficient and reliable control and processing capabilities in a wide range of electronic applications.

Packaging/Quantity

ATMEGA164PA-AN is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Architecture: AVR
• Flash Memory: 16KB
• RAM: 1KB
• EEPROM: 512 bytes
• Operating Voltage: 2.7V - 5.5V
• Speed Grade: Up to 20MHz
• Digital I/O Pins: 32
• 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 ATMEGA164PA-AN microcontroller has a total of 44 pins, each serving a specific purpose. The pin configuration is as follows:

(Pin diagram goes here)

Functional Features

1. High-Speed Processing: The ATMEGA164PA-AN offers a high clock speed of up to 20MHz, enabling fast and efficient data processing.

2. Rich Peripherals: It is equipped with a variety of peripherals such as UART, SPI, I2C, timers/counters, and PWM channels, allowing for versatile functionality in different applications.

3. Low Power Consumption: The microcontroller is designed to operate at low power levels, making it suitable for battery-powered devices and energy-efficient systems.

4. Robust Memory: With 16KB of flash memory and 1KB of RAM, the ATMEGA164PA-AN provides ample storage capacity for program code and data.

Advantages

• Versatile communication interfaces enable seamless integration with other devices.
• Wide operating voltage range allows for compatibility with various power sources.
• High-performance architecture ensures efficient execution of tasks.
• Ample program memory size accommodates complex applications.
• Low power consumption prolongs battery life.

Disadvantages

• Limited number of analog input channels may restrict certain applications requiring extensive analog sensing.
• Availability of alternative models with more advanced features may limit long-term viability.

Working Principles

The ATMEGA164PA-AN operates based on the AVR architecture, utilizing a combination of hardware and software to execute programmed instructions. It follows a fetch-decode-execute cycle, where instructions are fetched from memory, decoded, and then executed by the microcontroller's core.

Detailed Application Field Plans

ATMEGA164PA-AN finds application in various fields, including but not limited to:

1. Home Automation Systems
2. Industrial Control Systems
3. Automotive Electronics
4. Medical Devices
5. Consumer Electronics

In these fields, the microcontroller can be used for tasks such as sensor interfacing, data processing, motor control, user interface management, and communication.

Detailed and Complete Alternative Models

While ATMEGA164PA-AN offers a range of features and capabilities, there are alternative models available that cater to different requirements. Some notable alternatives include:

1. ATMEGA328P: Similar architecture with increased flash memory and more I/O pins.
2. ATMEGA2560: Higher-end microcontroller with enhanced performance and extensive peripheral options.
3. PIC16F877A: Microcontroller from a different manufacturer, offering comparable features and compatibility.

These alternative models provide flexibility in choosing the most suitable microcontroller for specific applications.

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