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ATMEGA32U4-AUR

ATMEGA32U4-AUR

Manufacturer No:

ATMEGA32U4-AUR

Manufacturer:

Microchip Technology

Description:

IC MCU 8BIT 32KB FLASH 44TQFP

Datasheet:

Datasheet

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ATMEGA32U4-AUR Specifications

  • Type
    Parameter
  • Supplier Device Package
    44-TQFP (10x10)
  • Package / Case
    44-TQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 12x10b
  • Voltage - Supply (Vcc/Vdd)
    2.7V ~ 5.5V
  • RAM Size
    2.5K x 8
  • EEPROM Size
    1K x 8
  • Program Memory Type
    FLASH
  • Program Memory Size
    32KB (16K x 16)
  • Number of I/O
    26
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Connectivity
    I²C, SPI, UART/USART, USB
  • Speed
    16MHz
  • Core Size
    8-Bit
  • Core Processor
    AVR
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    AVR® ATmega
The ATMEGA32U4-AUR is a microcontroller chip from the ATmega series developed by Microchip Technology. It offers several advantages and can be used in various application scenarios. Here are some of the advantages and application scenarios of the ATMEGA32U4-AUR:Advantages: 1. High-performance Microcontroller: The ATMEGA32U4-AUR is a 8-bit microcontroller with a clock speed of up to 16 MHz. It offers a wide range of features and peripherals, making it suitable for complex applications.2. USB Connectivity: One of the key advantages of the ATMEGA32U4-AUR is its built-in USB 2.0 Full Speed (12 Mbps) interface. This allows for easy integration with USB-enabled devices and enables applications such as USB-based communication, HID (Human Interface Device) emulation, and USB device functionality.3. Integrated Peripherals: The chip includes various integrated peripherals such as analog-to-digital converters (ADC), timers/counters, UART, SPI, I2C, and PWM channels. These peripherals provide flexibility and enable the chip to interface with a wide range of external devices and sensors.4. Low Power Consumption: The ATMEGA32U4-AUR is designed to operate at low power, making it suitable for battery-powered applications. It offers multiple sleep modes and power-saving features, allowing for efficient power management.Application Scenarios: 1. USB Devices: The built-in USB interface makes the ATMEGA32U4-AUR ideal for applications that require USB connectivity. It can be used in USB-based peripherals such as keyboards, mice, game controllers, USB-to-serial converters, and more.2. Human Interface Devices: With its USB HID emulation capability, the chip can be used in applications that require human interaction, such as touch-sensitive interfaces, joysticks, remote controls, and other input devices.3. Internet of Things (IoT): The ATMEGA32U4-AUR can be used in IoT applications where low power consumption, USB connectivity, and integrated peripherals are required. It can serve as a controller for IoT devices, enabling communication and data processing.4. Embedded Systems: The chip's high-performance capabilities, integrated peripherals, and low power consumption make it suitable for various embedded systems applications. It can be used in industrial automation, robotics, home automation, and other embedded control systems.Overall, the ATMEGA32U4-AUR offers a combination of USB connectivity, integrated peripherals, and low power consumption, making it a versatile microcontroller chip for a wide range of applications.
ATMEGA32U4-AUR Relevant information