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    Microchip ATMEGA328-PU, 8bit AVR Microcontroller, ATmega, 20MHz, 32 kB Flash, 28-Pin PDIP

    Discontinued product

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    Each (In a Pack of 5)

    £2.08

    (exc. VAT)

    £2.50

    (inc. VAT)

    RS Stock No.:
    738-0435
    Mfr. Part No.:
    ATMEGA328-PU
    Brand:
    Microchip
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    Brand

    Microchip

    Family Name

    ATmega

    Package Type

    PDIP

    Mounting Type

    Through Hole

    Pin Count

    28

    Device Core

    AVR

    Data Bus Width

    8bit

    Program Memory Size

    32 kB

    Maximum Frequency

    20MHz

    RAM Size

    1 kB, 2 kB

    Number of PWM Units

    1

    Number of SPI Channels

    1

    Number of I2C Channels

    1

    Typical Operating Supply Voltage

    1.8 → 5.5 V

    Number of CAN Channels

    0

    Number of UART Channels

    0

    Number of USART Channels

    1

    Dimensions

    34.8 x 7.49 x 4.572mm

    Number of LIN Channels

    0

    Height

    4.572mm

    Pulse Width Modulation

    1(6 Channel)

    Width

    7.49mm

    ADCs

    6 x 10 bit

    Length

    34.8mm

    Maximum Operating Temperature

    +85 °C

    Minimum Operating Temperature

    -40 °C

    Maximum Number of Ethernet Channels

    0

    Number of ADC Units

    1

    Instruction Set Architecture

    RISC

    Number of PCI Channels

    0

    Number of Ethernet Channels

    0

    Program Memory Type

    Flash