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ATMEGA48A-AU

ATMEGA48A-AU

Manufacturer No:

ATMEGA48A-AU

Manufacturer:

Microchip Technology

Description:

IC MCU 8BIT 4KB FLASH 32TQFP

Datasheet:

Datasheet

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ATMEGA48A-AU Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-TQFP (7x7)
  • Package / Case
    32-TQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 8x10b
  • Voltage - Supply (Vcc/Vdd)
    1.8V ~ 5.5V
  • RAM Size
    512 x 8
  • EEPROM Size
    256 x 8
  • Program Memory Type
    FLASH
  • Program Memory Size
    4KB (2K x 16)
  • Number of I/O
    23
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Connectivity
    I²C, SPI, UART/USART
  • Speed
    20MHz
  • Core Size
    8-Bit
  • Core Processor
    AVR
  • DigiKey Programmable
    Verified
  • Packaging
    Tray
  • Product Status
    Active
  • Series
    AVR® ATmega
The ATMEGA48A-AU is a microcontroller chip from the ATmega series developed by Microchip Technology. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the ATMEGA48A-AU integrated circuit chips are:Advantages: 1. Low Power Consumption: The ATMEGA48A-AU is designed to operate at low power, making it suitable for battery-powered devices and energy-efficient applications. 2. High Performance: It features a 20 MHz clock speed and a powerful 8-bit AVR microcontroller core, providing high-performance computing capabilities. 3. Ample Memory: The chip has 4KB of Flash memory for program storage and 512 bytes of SRAM for data storage, allowing for complex applications and data manipulation. 4. Rich Peripherals: It includes various built-in peripherals such as UART, SPI, I2C, ADC, timers, and PWM, enabling easy interfacing with external devices and expanding its functionality. 5. Cost-Effective: The ATMEGA48A-AU offers a good balance between performance and cost, making it an economical choice for many applications.Application Scenarios: 1. Embedded Systems: The ATMEGA48A-AU is widely used in embedded systems for various applications such as home automation, industrial control, robotics, and consumer electronics. 2. Internet of Things (IoT): With its low power consumption and rich peripherals, it is suitable for IoT devices like smart sensors, wearable devices, and home automation systems. 3. Automotive Electronics: The chip can be used in automotive applications like engine control units, dashboard displays, and vehicle diagnostics due to its robustness and reliability. 4. Industrial Automation: It finds applications in industrial automation systems, including process control, monitoring, and data acquisition. 5. Educational Projects: The ATMEGA48A-AU is often used in educational projects and hobbyist applications due to its ease of use, availability of development tools, and extensive online resources.Overall, the ATMEGA48A-AU integrated circuit chips offer a combination of low power consumption, high performance, ample memory, and rich peripherals, making them suitable for a wide range of applications.
ATMEGA48A-AU Relevant information