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    Microchip, 32bit ARM, AT91 Microcontroller, 75MHz, 256 kB Flash, 100-Pin LQFP

    Subtotal (1 tray of 90 units)*

    £803.70

    (exc. VAT)

    £964.80

    (inc. VAT)

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    Temporarily out of stock
    • Shipping from 18 July 2025
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    Units
    Per unit
    Per Tray*
    90 +£8.93£803.70

    *price indicative

    RS Stock No.:
    177-3420
    Mfr. Part No.:
    AT91R40008-66AU
    Brand:
    Microchip
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    Brand

    Microchip

    Family Name

    AT91

    Package Type

    LQFP

    Mounting Type

    Surface Mount

    Pin Count

    100

    Device Core

    ARM

    Data Bus Width

    32bit

    Program Memory Size

    256 kB

    Maximum Frequency

    75MHz

    RAM Size

    256 kB

    USB Channels

    1

    Number of PWM Units

    0

    Number of SPI Channels

    0

    Number of CAN Channels

    1

    Number of UART Channels

    0

    Typical Operating Supply Voltage

    3.6 (Maximum) V

    Number of I2C Channels

    0

    Number of USART Channels

    2

    Program Memory Type

    Flash

    Number of ADC Units

    0

    Instruction Set Architecture

    RISC

    Maximum Operating Temperature

    +85 °C

    Height

    1.4mm

    Maximum Number of Ethernet Channels

    0

    Minimum Operating Temperature

    -40 °C

    Dimensions

    14 x 14 x 1.4mm

    Width

    14mm

    Length

    14mm

    ADCs

    0

    Pulse Width Modulation

    0

    Number of Ethernet Channels

    0

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