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    Microchip ATMEGA32U4-AU, 8bit AVR Microcontroller, ATmega, 16MHz, 32 kB Flash, 44-Pin TQFP

    Price Each

    £4.23

    (exc. VAT)

    £5.08

    (inc. VAT)

    Units
    318 In stock - FREE next working day delivery available
    16 available from Europe for delivery within 1 working day(s).
    Units
    Per unit
    1 - 24£4.23
    25 - 99£4.11
    100 +£3.94
    Packaging Options:
    RS Stock No.:
    131-0289
    Mfr. Part No.:
    ATMEGA32U4-AU
    Brand:
    Microchip

    COO (Country of Origin):
    TH
    Attribute
    Value
    Family NameATmega
    Package TypeTQFP
    Mounting TypeSurface Mount
    Pin Count44
    Device CoreAVR
    Data Bus Width8bit
    Program Memory Size32 kB
    Maximum Frequency16MHz
    RAM Size2.5 kB
    USB Channels1
    Number of PWM Units1 x 8 bit
    Number of SPI Channels2
    Number of I2C Channels1
    Number of USART Channels1
    Number of CAN Channels0
    Typical Operating Supply Voltage2.7 → 5.5 V
    Number of UART Channels1
    Number of ADC Units1
    Number of LIN Channels0
    Instruction Set ArchitectureRISC
    Minimum Operating Temperature-40 °C
    Maximum Number of Ethernet Channels0
    Height1.05mm
    ADCs12 x 10 bit
    Length10.1mm
    Maximum Operating Temperature+85 °C
    Pulse Width Modulation1 (4 x 8 bit)
    Dimensions10.1 x 10.1 x 1.05mm
    Width10.1mm
    Number of Ethernet Channels0
    Program Memory TypeFlash
    Number of PCI Channels0

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