ATMEL  ATMEGA32U4-AU  MICROCONTROLLER MCU, 8 BIT, MEGAAVR, 16MHZ, TQFP-44

ATMEL ATMEGA32U4-AU

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  • Manufacturer:
  • Newark Part No.: 68T2838
  • Manufacturer Part No ATMEGA32U4-AU

Product Overview


The ATMEDA32U4-AU is factory configured with a USB boot loader located in the on chip flash boot section of the controller. This USB boot loader allows to perform in system programming from a USB host controller without removing the part from the system or without a pre-programmed application, and without any external programming interface.
  • Auto baud (8/16 MHz crystal)
  • Read/write flash and EEPROM on chip memories
  • Read device ID
  • Full chip erase
  • Start application command
  • Software entry points for on chip flash drivers

Applications

Automation & Process Control; Consumer Electronics; Embedded Design & Development; Sensing & Instrumentation
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Product Information


  • MCU Applications USB Microcontroller
  • Architecture megaAVR
  • MCU Core Size 8bit
  • Program Memory Size 32KB
  • RAM Memory Size 2.5KB
  • CPU Speed 16MHz
  • No. of I/O's 26I/O's
  • MCU Case Style TQFP
  • No. of Pins 44Pins
  • Embedded Interface Type I2C, SPI, UART, USART
  • Supply Voltage Min 2.7V
  • Supply Voltage Max 5.5V
  • Packaging Each
  • No. of PWM Channels 8
  • EEPROM Memory Size 1024 Byte
  • No. of Timers 4
  • MPU Core Size 8bit
  • MSL MSL 3 - 168 hours
  • Peripherals POR, WDT
  • Operating Temperature Min -40 °C
  • Operating Temperature Max 85 °C
  • Supply Voltage Range 2.7V to 5.5V
  • Oscillator Type External, Internal
  • SVHC No SVHC (15-Jun-2015)
  • Controller Family/Series AVR MEGA
  • CAD CadSoft_EAGLE (4.03KB) EN
  • Availability

    Availability:  882


    • 882 in stock for same day shipping
     
    Check stock and lead times
      More stock available week commencing 5/23/16

    Price for: Each

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: $6.35 $6.35

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    Price

    Quantity List Price
    1 - 9 $6.35
    10 - 24 $5.67
    25 - 49 $5.17
    50 - 99 $4.94
    100 - 249 $4.66
    250 - 499 $4.27
    500 - 999 $3.91
    1000+ $3.54
     
     
    Low

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