Arduino UNO R3 at Lowest price At Tenet Technetronics in India

 Arduino Uno (Revision 3)  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.

The Revision R3 is now available at a lowest cost along with the needed peripherals to get started quickly at the lowest price in India. Please check out our website to buy one till the offer lasts 

http://tenettech.com/product.php?id_product=1665



Arduino Uno - R3  Stater Kit

                                                      Figure :   Tenet Arduino Starter Kit with Arduino UNo Revision 3 

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.

Revision 2 of the Uno board has a resistor pulling the 8U2 HWB line to ground, making it easier to put into 
DFU mode.

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 both with the board that use the AVR, which operate with 5V and with the Arduino Due that operate 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.

For more information, please feel free to contact us at info@tenettech.com