DFRduino UNO SMD (Arduino Compatible)

Item #: DFR0122
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Price: $36.02 inc GST
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    This is DFRduino UNO (SMD version).  It is a totally Arduino UNO compatible clone - just at a reduced price.

    The Arduino UNO is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.


    Microcontroller ATmega328
    Operating Voltage 5V
    Input Voltage (recommended) 7-12V
    Input Voltage (limits) 6-20V
    Digital I/O Pins 14 (of which 6 provide PWM output)
    Analog Input Pins 6
    DC Current per I/O Pin 40 mA
    DC Current for 3.3V Pin 50 mA
    Flash Memory 32 KB of which 2KB used by bootloader
    SRAM 2 KB
    Clock Speed 16 MHz


    • Size:75x54x15 mm
    • Weight:45 gram
    • Envionment Friendly: Rohs Compliance