The DFRduino Uno R3 is a colorful microcontroller board that is fully compatible with the popular Arduino Uno R3.
This Arduino compatible microcontroller features an ATmega328 AVR processor with 14 digital GPIO General Purpose Input Output pins and 6 analog inputs for connecting to your robot project. PWM Pulse Width Modulation is available on 6 of the GPIO pins for controlling robot motor speeds and other operations.
The DFRduino features a cool black circuit board and bright color coded headers for easy identification. An ICSP programming connector and socketed DIP AVR chip allow this board to be used to program ATmega328 chips for use externally in other projects.
The DFRduino Uno R3 is fully compatible with the Arduino IDE for super easy programming over USB and is easily expandable by attaching a wide variety of Arduino compatible shields.
This microcontroller requires a USB cable for connecting to your computer. It can be powered using batteries, an AC adapter or directly from your computer's USB port.
|Clock Speed||16 MHz|
|Available Inputs and Outputs|
|Programming Port||USB Type B|
|Power Supply and Consumption|
|Operating Voltage||5 V|
|DC Current per I/O Pin||40 mA|
|Power LED Indicator||Yes|
|Power Supply Voltage||7-12 V|
|Power Connector||Jack: 2.1mm ID 5.5mm OD Center Positive|
|Size||75 x 54 x15mm|