Arduino Uno Rev 3

US $23.30

Miami, Florida, United States
Jan 29th

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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. 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. Summary Microcontroller ATmega328 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 (ATmega328) of which 0.5 KB used by bootloader SRAM 2 KB (ATmega328) EEPROM 1 KB (ATmega328) Clock Speed 16 MHz We offer the great products with guaranteed quality. Shipping Terms: Your order will be processed within 1 to 2 business days after receipt of cleared payment. Transit time varies on shipping option. We will automatically email you with tracking information as soon as we process your order, within 1 to 2 business days. We only ship to the verified PayPal address supplied to us by eBay/PayPal Payments: We Accept Payments Via PayPal Only Sales Conditions: 14 days in order to get your money back or item exchange, buyer pays return shipping Buyers Pay for Return Shipping Cost 20% restocking fee will apply on all new items that have been opened and returned (except defective) Do not return the item before contacting us. Any return must include a return authorization number provided for us. After you report any problem wait for our answer. Item must be returned within 3 days after RMA instructions has been provided

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Arduino
Country/Region of Manufacture	Italy
Model	Rev 3