Uno R3 Rev3 Development Board Atmega328p Atmega16u2 Avr W/usb For Arduino's Ide

US $12.98

Hong Kong, Hong Kong
Jan 29th

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UNO R3 Rev3 Development Board ATmega328P ATMEGA16U2 AVR w/USB for Arduino 100% brand new Difference between UNO R3 2012 and UNO 2011 --1. Pin of changes: next to the AREF pin both I2C-pin (SDA and SCL, just Analog 4 and 5 of the copy, not the additional I2C interface), plus the two next to the RESET pin, one IOREFallow expansion board voltage onboard, this pin expansion board just told the onboard voltage (such as UNO 5V, can be seen as the power pins copy, does not provide the level pull), the other is laterScratch placeholder pin. --2. More stable RESET circuit. The RESET key position has changed, which has been moved to the corner near the USB interface board, more convenient and press. --3. The ATmega16U2 instead 8U2, and that does not mean that the 16K flash of UNO R3 make your code run faster, this update is a service of the USB interface chip, theoretically It UNO can simulate USB the HID, such as MIDI / Joystick / Keyboard. Summary: Microcontroller ATmega328P Operating Voltage 5V Input Voltage (recommended) 7-12V 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 Package List: 1x UNO R3 Rev3 Development Board 1x USB Cable We accept PayPal only. We ship within 1-2 business days of receiving payment. Serious bidders only, please. Orders will be cancelled and an unpaid item dispute filed if payment is not received within 10 days of purchase. Items shipped to United States are via USPS (ePacket shipping). Items shipped to other countries, we offer two shipping methods for you to choose. One is ordinary Air Mail without tracking number (Economy Int'l Shipping), And the other is Registered Air Mail with tracking number (Standard Int'l Shipping). We highly suggest you choose registered mail ,because it can be tracked. Ship to address provided by ebay if no special notes from buyer . Delivery Time: Normally, It Takes About 10-30 Business Days to Arrival for most Countries. *5-14 days to USA. *10-25 days to Australia / Canada. *14-30 days to major cities in Europe . *4 - 8 weeks to Italy , Brazil ,Russia. Please contact us if you have not receive the item over 30 business days. However, it may delay due to industrial strike action, severe weather, custom reasons or peak seasons, such as Christmas/New Year Holidays. We stand behind every product we sell. If you're not pleased with your purchase, we'll be happy to make an exchange or refund within 30 days of your purchase. For any exchange or refund, we need the original receipt or a record of the purchase in our system, and the product must be in its original condition, including the box, UPC bar code, packaging, and all accessories. We always trying to provide the best service and reliable products for every customer. We do appreciate your positive feedback with 5stars rating comments! Our system will leave feedback to you automatically after we receive your payment. We know that sometimes when order problems arise, it can be very frustrating, we are there with you every step of the way to make your experience more pleasant. Please feel free to contact us for solution, when you have any questions. Please contact us via ebay message. Our work day is Monday to Friday , we will assist you in any way possible and aim to answer all emails within 24 hours. eBay Cross Border Trade powered by Channel Effect On Sep-05-14 at 23:53:07 PDT, seller added the following information: eBay Cross Border Trade powered by Channel Effect eBay Cross Border Trade powered by Channel Effect

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. ...	Model	UNO R3
Country/Region of Manufacture	China
MPN	UNO R3