ATMEGA165PA-MNR

Introduction

The ATMEGA165PA-MNR is a microcontroller belonging to the ATmega series, which is manufactured by Microchip Technology. This entry provides an overview of the ATMEGA165PA-MNR, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The ATMEGA165PA-MNR belongs to the category of 8-bit microcontrollers, specifically designed for embedded applications.

Basic Information Overview

• Use: The ATMEGA165PA-MNR is used for controlling various electronic devices and systems in embedded applications.
• Characteristics: It features high performance, low power consumption, and a wide range of peripherals suitable for diverse applications.
• Package: The ATMEGA165PA-MNR is available in a compact and durable package suitable for surface mount technology (SMT).
• Essence: Its essence lies in providing a versatile and reliable platform for embedded system development.
• Packaging/Quantity: The ATMEGA165PA-MNR is typically packaged in reels or tubes, with varying quantities based on customer requirements.

Specifications

• Architecture: 8-bit AVR
• Flash Memory: 16KB
• SRAM: 1KB
• EEPROM: 512 Bytes
• Operating Voltage: 2.7V - 5.5V
• Digital I/O Pins: 32
• Analog Input Pins: 8
• Clock Speed: Up to 16MHz
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• Comparators: 1
• ADC Channels: 8
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The ATMEGA165PA-MNR features a comprehensive pin configuration that includes digital I/O pins, analog input pins, power supply pins, communication interface pins, and other essential connections. A detailed pinout diagram is provided in the datasheet for precise reference.

Functional Features

• High-Performance CPU: The microcontroller features an advanced 8-bit AVR CPU with efficient instruction set architecture.
• Peripheral Integration: It integrates a wide range of peripherals, including timers, counters, communication interfaces, and analog-to-digital converters.
• Low Power Consumption: The ATMEGA165PA-MNR is designed for low power operation, making it suitable for battery-powered applications.
• Flexible I/O Configuration: It offers flexible and configurable I/O pins, allowing for versatile interfacing with external components.

Advantages and Disadvantages

Advantages

• High-performance 8-bit CPU
• Wide operating voltage range
• Extensive peripheral integration
• Low power consumption
• Flexible I/O configuration

Disadvantages

• Limited flash memory compared to higher-end microcontrollers
• Limited RAM and EEPROM capacity

Working Principles

The ATMEGA165PA-MNR operates based on the principles of embedded system design, utilizing its CPU, memory, and peripherals to execute programmed tasks. It follows the standard execution flow of fetching instructions from memory, decoding them, and executing the corresponding operations.

Detailed Application Field Plans

The ATMEGA165PA-MNR is well-suited for a variety of embedded applications, including but not limited to: - Industrial control systems - Home automation - Consumer electronics - Automotive electronics - IoT devices - Robotics

Detailed and Complete Alternative Models

• ATMEGA165P
• ATMEGA165V
• ATMEGA325PA
• ATMEGA325P
• ATMEGA325V

In conclusion, the ATMEGA165PA-MNR is a versatile 8-bit microcontroller with a wide range of applications and features, making it a popular choice for embedded system development.

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