Hot selling UNO R3 Improved Version CH340 Chip

UNO is the greatest tool for turning ideas into motion. Plug it into your computer with a USB cable and within minutes you, too, can be moving servos and motors, reading sensors, and building fancy robots. You can even program your Ardu to talk to your PC for added power, or between several Ardu at the same time to create your personal army of machines.
 

Product Description : 

This version is optimized in the original version , mainly for foreign customers on product quality and function under demanding conditions designed to ensure both consistent and compatible with the original , but also easy to use.

Advantages: a completely solve the traditional UNO board is not compatible with win7 and win8 system instability above .

2 increased pin socket , to facilitate the use of DuPont line .

3 replaces the 16u2, so the cost is reduced by half, consumers get the maximum benefit

Specifications


Our advantages:
Factory
OEM supported
Short time delivery
Flexible payment
Aftersale service guarantee
Hardware&software technicians supported



We treat every piece of our product as our kid.


There are over 200 colleagues in our Longhua factory


Sales&warehouse team: there are over 50 colleagues, locating in Chegongmiao where ensure the fatest dilevery.

Certificates

STRC certificate, we has been electronics golden supplier for years.




FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.

Q3. What is your terms of delivery?
A: EXW.

Q4. How about your delivery time?
A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.

Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Feel free to contact me if you have any question.