Login / Register to access your benefits
Recently searched

    Microchip AT90USB646-MU, 8bit AVR Microcontroller, AT90, 16MHz, 64 kB Flash, 64-Pin QFN

    View this category
    Bulk discount available

    Subtotal (1 unit)**

    £6.06

    (exc. VAT)

    £7.27

    (inc. VAT)

    Add to Basket
    Select or type quantity
    Available to back order for despatch 28/06/2025*

    * Delivery dates may change based on your chosen quantity and delivery address.

    Units
    Per unit
    1 - 9£6.06
    10 - 24£5.67
    25 - 99£5.51
    100 +£5.35

    **price indicative

    Packaging Options:
    RS Stock No.:
    127-8167
    Mfr. Part No.:
    AT90USB646-MU
    Brand:
    Microchip
    Find similar products by selecting one or more attributes.
    Select all

    Brand

    Microchip

    Family Name

    AT90

    Package Type

    QFN

    Mounting Type

    Surface Mount

    Pin Count

    64

    Device Core

    AVR

    Data Bus Width

    8bit

    Program Memory Size

    64 kB

    Maximum Frequency

    16MHz

    RAM Size

    4 kB

    USB Channels

    1

    Number of PWM Units

    2 x 8/16 bit

    Number of SPI Channels

    2

    Number of CAN Channels

    0

    Typical Operating Supply Voltage

    2.7 → 5.5 V

    Number of I2C Channels

    1

    Number of UART Channels

    1

    Number of USART Channels

    1

    ADCs

    8 x 10 bit

    Dimensions

    9 x 9 x 0.95mm

    Minimum Operating Temperature

    -40 °C

    Maximum Number of Ethernet Channels

    0

    Program Memory Type

    Flash

    Number of ADC Units

    1

    Height

    0.95mm

    Maximum Operating Temperature

    +85 °C

    Number of Ethernet Channels

    0

    Length

    9mm

    Instruction Set Architecture

    RISC

    Width

    9mm

    Pulse Width Modulation

    1 (4 x 8 bit), 1 (6 x 16 bit)

    Related links