ATMEGA48V-10PJ

Product Overview

Category

ATMEGA48V-10PJ belongs to the category of microcontrollers.

Use

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

Characteristics

• Low-power, high-performance 8-bit AVR microcontroller.
• Operating voltage: 2.7V to 5.5V.
• Flash memory: 4KB.
• EEPROM: 256 bytes.
• SRAM: 512 bytes.
• Speed: 10 MIPS at 10MHz.
• Package: Plastic J-lead chip carrier (PLCC).

Packaging/Quantity

ATMEGA48V-10PJ is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: AVR
• CPU Speed: 10MHz
• Data Bus Width: 8-bit
• Program Memory Size: 4KB
• RAM Size: 512 bytes
• EEPROM Size: 256 bytes
• Number of I/O Pins: 23
• ADC Channels: 6
• USART: 1
• SPI: 1
• I2C: 1
• Timers: 3
• Operating Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATMEGA48V-10PJ microcontroller has a total of 32 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | RESET | Reset | | 2 | VCC | Power Supply (+) | | 3 | GND | Ground | | 4 | XTAL1 | Crystal Oscillator 1 | | 5 | XTAL2 | Crystal Oscillator 2 | | 6-7 | GND | Ground | | 8-15 | PORTB0-7 | General Purpose I/O | | 16 | VCC | Power Supply (+) | | 17-18 | GND | Ground | | 19-26 | PORTC0-7 | General Purpose I/O | | 27 | VCC | Power Supply (+) | | 28-29 | GND | Ground | | 30-37 | PORTD0-7 | General Purpose I/O | | 38 | AVCC | Analog Power Supply (+) | | 39 | AREF | Analog Reference Voltage | | 40 | GND | Ground |

Functional Features

• High-performance, low-power AVR architecture.
• Advanced RISC (Reduced Instruction Set Computer) design.
• Enhanced power-on reset and programmable brown-out detection.
• Internal calibrated oscillator.
• Multiple communication interfaces (USART, SPI, I2C).
• Analog-to-Digital Converter (ADC) with 6 channels.
• PWM (Pulse Width Modulation) output for precise control.
• Timers and counters for accurate timing operations.
• Sleep modes for power-saving applications.

Advantages and Disadvantages

Advantages

• Low power consumption.
• Compact size and package.
• Wide operating voltage range.
• Versatile communication interfaces.
• Rich set of features and peripherals.
• Cost-effective solution for various applications.

Disadvantages

• Limited program memory size.
• Limited RAM and EEPROM capacity.
• Lack of advanced features compared to higher-end microcontrollers.

Working Principles

ATMEGA48V-10PJ operates based on the AVR architecture, which utilizes a RISC design. It executes instructions with high efficiency and low power consumption. The microcontroller can be programmed using various development tools and programming languages. It follows a sequential execution model, where instructions are fetched from program memory and executed one by one.

Detailed Application Field Plans

ATMEGA48V-10PJ finds applications in a wide range of fields, including but not limited to: - Home automation systems - Industrial control systems - Consumer electronics - Automotive electronics - Medical devices - Internet of Things (IoT) devices - Robotics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ATMEGA48V-10PJ include: - ATMEGA88V-10PU - ATMEGA168V-10MU - ATMEGA328P-PU - PIC16F877A - STM32F103C8T6

These alternatives provide different specifications and features, allowing developers to choose the most suitable microcontroller for their specific application requirements.

In conclusion, ATMEGA48V-10PJ is a versatile microcontroller with