ATMEGA164PA-PU

Product Overview

Category

ATMEGA164PA-PU belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance microcontroller with advanced features
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality
• Robust and reliable design

Package

ATMEGA164PA-PU is available in a 40-pin DIP (Dual Inline Package) format.

Essence

The essence of ATMEGA164PA-PU lies in its ability to provide efficient processing and control capabilities in a compact package.

Packaging/Quantity

ATMEGA164PA-PU is typically packaged individually and is available in various quantities depending on the supplier.

Specifications

• Microcontroller Architecture: AVR
• Flash Memory: 16KB
• RAM: 1KB
• EEPROM: 512 bytes
• Operating Voltage: 2.7V - 5.5V
• Digital I/O Pins: 32
• Analog Input Channels: 8
• Timers/Counters: 3
• Communication Interfaces: UART, SPI, I2C
• Clock Speed: Up to 20MHz

Detailed Pin Configuration

The ATMEGA164PA-PU microcontroller has a total of 40 pins. The pin configuration is as follows:

• Port A (PA0-PA7)
• Port B (PB0-PB7)
• Port C (PC0-PC7)
• Port D (PD0-PD7)
• VCC (Power Supply)
• GND (Ground)
• XTAL1, XTAL2 (External Crystal Oscillator)
• Reset (Reset Input)

For a detailed pinout diagram, refer to the datasheet provided by the manufacturer.

Functional Features

• High-performance RISC architecture for efficient processing
• Advanced peripherals such as ADC, PWM, and USART for versatile applications
• Power-saving modes to optimize energy consumption
• In-system programmable flash memory for easy updates
• Enhanced debugging and development tools support

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable devices
• Wide operating voltage range allows compatibility with various power sources
• Integrated peripherals reduce the need for external components
• In-system programming simplifies firmware updates
• Robust design ensures reliability in demanding environments

Disadvantages

• Limited amount of flash memory compared to higher-end microcontrollers
• Lack of certain advanced features found in more specialized microcontrollers
• May require additional external components for specific applications

Working Principles

ATMEGA164PA-PU operates based on the AVR architecture. It executes instructions stored in its flash memory to perform various tasks. The microcontroller interacts with external components through its I/O pins and communication interfaces. It can process analog signals using its built-in ADC and generate PWM signals for controlling motors or other devices. The working principles involve executing code instructions, reading and writing data from memory, and interacting with the connected circuitry.

Detailed Application Field Plans

ATMEGA164PA-PU finds applications in a wide range of fields, including but not limited to:

1. Home automation systems
2. Industrial control systems
3. Robotics and automation
4. Consumer electronics
5. Automotive electronics
6. Medical devices
7. Internet of Things (IoT) devices
8. Educational projects

The versatility and performance of ATMEGA164PA-PU make it suitable for various applications that require reliable and efficient microcontroller functionality.

Detailed and Complete Alternative Models

Some alternative models to ATMEGA164PA-PU with similar features and capabilities include:

1. ATMEGA324PA-PU
2. ATMEGA644PA-PU
3. ATMEGA1284P-PU
4. PIC16F877A
5. STM32F103C8T6

These alternative models offer comparable performance and functionality, providing options for different project requirements.

In conclusion, ATMEGA164PA-PU is a high-performance microcontroller with advanced features, suitable for a wide range of applications. Its compact size, low power consumption, and integrated peripherals make it a popular choice among developers. While it may have some limitations in terms of memory and specialized features, it offers reliable and efficient processing capabilities.