ATMEGA48PV-10MMUR

Product Overview

Category

ATMEGA48PV-10MMUR belongs to the category of microcontrollers.

Use

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

Characteristics

• Low power consumption
• High-performance 8-bit AVR microcontroller
• Advanced RISC architecture
• In-system programmable flash memory
• EEPROM and SRAM for data storage
• Wide operating voltage range
• Multiple communication interfaces
• Various integrated peripherals

Package

ATMEGA48PV-10MMUR is available in a compact QFN package, which ensures easy integration into electronic circuits.

Essence

The essence of ATMEGA48PV-10MMUR lies in its ability to provide efficient control and processing capabilities in a wide range of applications.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with each reel containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Microcontroller Architecture: AVR
• Flash Memory: 4KB
• EEPROM: 256 bytes
• SRAM: 512 bytes
• Operating Voltage Range: 1.8V - 5.5V
• Maximum CPU Frequency: 20MHz
• Digital I/O Pins: 23
• Analog Input Channels: 6
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• PWM Channels: 6
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATMEGA48PV-10MMUR microcontroller has a total of 32 pins, each serving a specific purpose. Here is a detailed pin configuration:

• Port A (PA0-PA7): General-purpose digital I/O pins
• Port B (PB0-PB7): General-purpose digital I/O pins
• Port C (PC0-PC5): Analog input channels and general-purpose digital I/O pins
• Port D (PD0-PD7): General-purpose digital I/O pins
• Reset (RESET): Reset pin for restarting the microcontroller
• Crystal Oscillator (XTAL1, XTAL2): Pins for connecting an external crystal oscillator

Functional Features

ATMEGA48PV-10MMUR offers several functional features that enhance its performance and versatility:

• In-system programmable flash memory allows for easy firmware updates.
• EEPROM provides non-volatile storage for critical data.
• Integrated peripherals such as timers/counters and PWM channels enable precise timing and control.
• Multiple communication interfaces (UART, SPI, I2C) facilitate data exchange with other devices.
• Low power consumption makes it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• High-performance microcontroller with advanced RISC architecture.
• Wide operating voltage range allows for flexibility in various applications.
• Compact package ensures easy integration into electronic circuits.
• Multiple communication interfaces provide compatibility with different devices.
• Low power consumption extends battery life in portable devices.

Disadvantages

• Limited flash memory capacity compared to higher-end microcontrollers.
• Limited number of I/O pins may restrict the complexity of certain projects.
• Lack of built-in wireless communication capabilities.

Working Principles

ATMEGA48PV-10MMUR operates based on the principles of the AVR architecture. It executes instructions stored in its flash memory, processes data using its integrated peripherals, and communicates with external devices through its communication interfaces. The microcontroller's working principles involve executing a series of instructions to perform specific tasks as programmed by the user.

Detailed Application Field Plans

ATMEGA48PV-10MMUR finds applications in various fields, including but not limited to:

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

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to ATMEGA48PV-10MMUR. Some notable alternatives include:

1. ATMEGA88PV-10MMUR
2. ATMEGA168PV-10MMUR
3. ATMEGA328PV-10MMUR
4. PIC16F877A-I/P
5. STM32F103C8T6

These alternative models provide varying levels of performance, memory capacity, and additional features, allowing users to choose the most suitable microcontroller for their specific application requirements.

In conclusion, ATMEGA48PV-10MMUR is a high-performance microcontroller with advanced features and versatile applications. Its compact size, low power consumption, and integrated peripherals make it an ideal choice for a wide range of electronic projects.