Arduino Uno R3 Compatible Board


 

AUD13.92

10 days
ARD-UNO-R3
13 item(s)
+

Our quantity discounts:

Quantity  20+ 
Price  AUD13.23 

Description

 

This is an Arduino Compatible board. It is NOT an original Arduino board, but is the same as the original. This is the new R3 version of the Arduino Uno R3 Compatible. 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 ceramic resonator, 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. The Uno differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it features the Atmega16U2 (Atmega8U2 up to version R2) programmed as a USB-to-serial converter.

This is an Arduino Compatible board. It is NOT an original Arduino board, but is similar. None of the Arduino Uno R3 boards sold on the internet at this price are original, they are all copies. This is perfectly legal, seeing that the whole arduino ecosystem is open source! Please note this board is not manufactred by Modtronix! We do not have control of the brand and quality of components used! We have however carefully selected suppliers that consistently supply quality products. For boards using durable, brand name components, also have a look at our own "Manufactured by Modtronix" range of SBC and accessory boards.

 

Revision 3 of the board has the following new features:

  • 1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible with both the board that uses the AVR, which operates with 5V and with the Arduino Due that operates with 3.3V. The second one is a not connected pin, that is reserved for future purposes.
  • Stronger RESET circuit.
  • Atmega 16U2 replace the 8U2.
 

Expansion

We stock a wide variety of Arduino compatible sensors, modules, shields and other accessories. Seeing that this is a 5V board, all accessories must be 5v compatible! Browse our menu at the top of this page (or use search box) for our full range of accessories. Following are some lists (created by search terms) of compatible accessories.

Documentation, Sample Code and Resources

What is included

  • 1 x Arduino Uno R3 Compatible Board

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