DFRduino Uno USB Microcontroller R3

DFRobotSKU: RB-Dfr-189
Manufacturer #: DFR0216

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Description

  • DFRduino Uno USB Microcontroller
  • Based on the ATmega328
  • Open-source physical computing platform
  • RoHS Compliant

The DFRduino Uno USB Microcontroller V2.0board is based on the ATmega328. 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.

PDF File
Datasheet
  • Microcontroller: ATmega328 (DIP Package)
  • 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
  • Clock Speed: 16 MHz
  • Size: 75x54x15 mm
  • Weight: 45 gram

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