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DFRduino Uno V2.0 Arduino Compatible Microcontroller

DFRduino Uno V2.0 Arduino Compatible Microcontroller
DFRduino Uno V2.0 Arduino Compatible Microcontroller
Brand: DFRobot
Product Code: BR010004
Availability: Out Of Stock
Price: $24.99
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This item has been discontinued and replaced by the DFRrduino Uno R3 Arduino Compatible Microcontroller.

The DFRduino Uno V2.0 microcontroller board is fully compatible with popular Arduino Uno R2. It features an ATmega328 microcontroller with 14 digital input/output pins and 6 analog inputs for connecting to your robot project. Six of the digital pins can be used as PWM outputs for controlling motor speeds and other operations. It is fully compatible with the Arduino IDE for super easy programming over USB and also provides an ICSP header for advanced programmers.

This microcontroller board has all of the features of the original Arduino Uno R2 such as a 16 MHz crystal oscillator, USB connection, power jack, ICSP header, and reset button. The headers are color coded for easy identification. The DFRduino uses a friendly socketed DIP AVR chip so that you use this board as an ATmega328 chip programmer too. It is easily expandable by attaching a variety of Arduino compatible shields.

Requires a USB cable for connecting to your computer and batteries when powering your robot. It can also be powered by AC adapter or receive power directly from your computer via USB.

Microcontroller
Processor ATmega328
Architecture AVR
Clock Speed 16 MHz
Data Bits 8
RAM 2 KB
EEPROM 1 KB
Timers 3
External IRQs 2
PWM Channels 6
Available Inputs and Outputs
Digital GPIOs 14
Analog Inputs 6
I2C Ports 1
SPI Ports 1
UART Ports 1
Microcontroller Features
Reset Button Yes
ICSP Connector Yes
Programming Port USB Type B
Requires External Programmer No
UI Features
User LEDs 1
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
Reverse Polarity Protection Yes
Dimensions
Length 75 mm
Width 54 mm
Height 15 mm
Weight 45 g
Certifications
RoHS Compliant Yes

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