New 2016+  UNO R3 ATMEGA328P for Arduino 

                                   Our company has 10 years engaged in electronic components

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                        IC , Diodes , capacitor, transistor, Arduinos modules , Connector and .......

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                                                              Our Main Products

IGBT,Thyristor Diode Rectifier Bridge, SCR, GTO power modules, Mosfet,Connectors, Resistors, Relays, sensors, photoelectric switches, inverters, fuse, PLC, contactor, Encoders, Counter, On Button and Indicator, Switching Power Supply,PCB Board and so on.

Summary

Features:
1. Change Pin: next to the AREF pin plus two I2C pins (SDA and SCL, just Analog 4 and copy 5, not additional I2C interface). Further, in the next RESET also added two pins, one IOREF that allows expansion boards to adapt to on-board voltage, this pin expansion board is currently onboard told what voltage (such as UNO is 5V, power supply pins can be seen as copy, does not provide power to pull level on), and the other is the future stand placeholder pins.
 
2. The more stable RESET circuit. RESET key position has changed, has been moved close to the USB interface board corner, easier press.
 
3. ATmega16U2 instead 8U2, this does not mean that there is 16K flash of R3 make your code run faster, this update is the USB interface chip and services, in theory, it allows UNO can simulate USB HID, such as MIDI / Joystick / Keyboard.

Payment

1.T/T (Wire Transfer)
2.Western Unio
3.Paypal
4.Escrow

Shipping
1.The items normally will be shipped out within 3 working days after the payment confirmed.
2. It will be shipped by DHL/FedEx /TNT/ UPS /EMS or other special way. Please contact with us and chose the best one.

Refund and Replacement

1.We provide 60 days quality guarantee period usually .

2.If the Electronics component you purchase from our copmany are not of perfected quality,and don't work electronically to manufacturers specifications, please return them to us for replacement or refund .

3.If the Electronics component is defective, pls notify us within 3 days of deliver

4.Any Electronics component must be returned in their original condition to qualify for

a refund or replacement.

5.The buyer is responsible for all the shipping cost incurred.

Please feel free to contact us at any time if you have any question or any other parts you need !