ATMEGA48PB-MNR

Product Overview

Category

ATMEGA48PB-MNR belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require a microcontroller with advanced features.

Characteristics

• High-performance microcontroller
• Low power consumption
• Enhanced peripheral set
• Wide operating voltage range
• High-speed operation
• Robust architecture

Package

ATMEGA48PB-MNR is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of ATMEGA48PB-MNR lies in its ability to provide efficient processing and control capabilities in various electronic devices.

Packaging/Quantity

ATMEGA48PB-MNR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Microcontroller Architecture: AVR
• Flash Memory: 4KB
• SRAM: 512 bytes
• EEPROM: 256 bytes
• Operating Voltage: 1.8V - 5.5V
• Clock Speed: Up to 20MHz
• Digital I/O Pins: 23
• Analog Input Pins: 6
• 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 ATMEGA48PB-MNR microcontroller has a total of 32 pins, which are assigned specific functions based on their configuration. The pinout diagram and detailed pin configuration can be found in the datasheet provided by the manufacturer.

Functional Features

• Advanced RISC architecture for efficient processing
• Multiple communication interfaces for seamless connectivity
• Rich set of timers/counters for precise timing operations
• PWM channels for controlling analog devices
• Analog-to-Digital Converter (ADC) for accurate analog measurements
• Built-in EEPROM for non-volatile data storage
• Various power-saving modes for low-power applications

Advantages and Disadvantages

Advantages

• High-performance microcontroller with a wide operating voltage range
• Enhanced peripheral set for versatile applications
• Low power consumption for energy-efficient designs
• Robust architecture ensures reliability and stability
• Ample flash memory for program storage

Disadvantages

• Limited amount of SRAM and EEPROM compared to some other microcontrollers
• May require additional external components for certain applications
• Steeper learning curve for beginners due to advanced features and functionalities

Working Principles

ATMEGA48PB-MNR operates based on the AVR architecture, utilizing a combination of hardware and software to execute instructions. It follows a fetch-decode-execute cycle, where instructions are fetched from memory, decoded, and then executed by the microcontroller.

Detailed Application Field Plans

ATMEGA48PB-MNR finds applications in various fields, including but not limited to: - Home automation systems - Industrial control systems - Robotics - Internet of Things (IoT) devices - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ATMEGA48PB-MNR include: - ATMEGA328P - PIC16F877A - STM32F103C8T6 - MSP430G2553 - LPC1768

These alternative models can be considered based on specific project requirements and compatibility with existing systems.

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