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AT90USB647-AU

AT90USB647-AU

Manufacturer No:

AT90USB647-AU

Manufacturer:

Microchip Technology

Description:

IC MCU 8BIT 64KB FLASH 64TQFP

Datasheet:

Datasheet

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AT90USB647-AU Specifications

  • Type
    Parameter
  • Supplier Device Package
    64-TQFP (14x14)
  • Package / Case
    64-TQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 8x10b
  • Voltage - Supply (Vcc/Vdd)
    2.7V ~ 5.5V
  • RAM Size
    4K x 8
  • EEPROM Size
    2K x 8
  • Program Memory Type
    FLASH
  • Program Memory Size
    64KB (64K x 8)
  • Number of I/O
    48
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Connectivity
    EBI/EMI, I²C, SPI, UART/USART, USB OTG
  • Speed
    16MHz
  • Core Size
    8-Bit
  • Core Processor
    AVR
  • DigiKey Programmable
    Verified
  • Packaging
    Tray
  • Product Status
    Active
  • Series
    AVR® 90USB
The AT90USB647-AU is a microcontroller chip from Atmel Corporation. It is part of the AVR family of microcontrollers and is specifically designed for USB applications. Here are some advantages and application scenarios of the AT90USB647-AU:Advantages: 1. USB Connectivity: The chip has built-in USB 2.0 Full Speed (12 Mbps) hardware, allowing easy integration with USB devices. 2. High Performance: It operates at a maximum frequency of 16 MHz, providing fast processing capabilities. 3. Ample Memory: It has 64 KB of Flash memory for program storage and 4 KB of SRAM for data storage, enabling complex applications. 4. Multiple Communication Interfaces: It supports various communication interfaces like UART, SPI, and I2C, allowing easy integration with other devices. 5. Rich Peripherals: The chip offers a wide range of peripherals, including timers, PWM channels, ADC, and GPIO pins, enhancing its versatility.Application Scenarios: 1. USB Devices: The AT90USB647-AU is commonly used in USB devices like keyboards, mice, game controllers, and USB-to-serial converters. 2. Human Interface Devices (HID): It can be used to develop HID devices such as touchpads, joysticks, and remote controls. 3. USB-to-RS232 Converters: The chip's USB capabilities make it suitable for creating USB-to-RS232 converters, enabling communication between USB and serial devices. 4. Industrial Automation: It can be utilized in industrial automation applications, such as USB-based data acquisition systems or USB-controlled machinery. 5. Embedded Systems: The chip's high performance and rich peripherals make it suitable for various embedded systems, including home automation, robotics, and IoT devices.Overall, the AT90USB647-AU is a versatile microcontroller chip with USB capabilities, making it suitable for a wide range of applications that require USB connectivity and high-performance processing.
AT90USB647-AU Relevant information