Atmel
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    • RS Stock No. 719-3932
    • Brand Atmel
    • Mfr. Part No. ATMEGA1284P-PU
    • RoHS Status
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    Specifications
    ADC Channels8
    ADC Resolution10bit
    ADCs8 x 10 bit
    Data Bus Width8bit
    Device CoreAVR
    Dimensions52.578 x 13.97 x 4.445mm
    Family NameATmega
    Height4.445mm
    Instruction Set ArchitectureRISC
    Length52.578mm
    Maximum Frequency20MHz
    Maximum Number of CAN Channels0
    Maximum Number of Ethernet Channels0
    Maximum Number of I2C Channels1
    Maximum Number of LIN Channels0
    Maximum Number of PCI Channels0
    Maximum Number of SPI Channels1
    Maximum Number of UART Channels0
    Maximum Number of USART Channels2
    Maximum Operating Temperature+85 °C
    Minimum Operating Temperature-40 °C
    Mounting TypeThrough Hole
    Number of ADC Units1
    Number of PWM Units3
    Number of Timers3
    Package TypePDIP
    Pin Count40
    Program Memory Size128 kB, 4 kB
    Program Memory TypeFlash
    Pulse Width Modulation2(6 x 8 bit), 6 x 16 bit
    PWM Channels6
    PWM Resolution16 bit, 8 bit
    RAM Size16 kB
    Timer Resolution16 bit, 8 bit
    Timers1 x 16 bit, 2 x 8 bit
    Typical Operating Supply Voltage1.8 → 5.5 V
    USB Channels0
    Width13.97mm
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    megaAVR® Family Microcontrollers, Atmel

    When your designs need some extra muscle, you need the megaAVR. Ideal for applications requiring large amounts of code, the megaAVR offers substantial program and data memories with performance up to 20MIPS. Innovative picoPower technology minimizes power consumption. All megaAVRs offer self-programmability for fast, secure, cost-effective in-circuit upgrades. You can even update the Flash memory while running your application.
    Based on industry-leading, proven technology, the megaAVR family offers our widest selection of devices in terms of memories, pin counts and peripherals. Choose from general-purpose devices to models with specialized peripherals like USB, or LCD controllers, or CAN, LIN and Power Stage Controllers. It's easy to find the perfect fit for your project in the megaAVR product family.

    AVR Microcontrollers, Atmel

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