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Welcome to our store!


Here provide the best service and the high quality!


We have our own factory!



The part number: 602-0006 

 

■ INTRODUCTION

 

BUONO UNO R3 is an Arduino compatible board, It’s based on Arduino UNO R3 design, So you can use BUONO UNO as Arduino UNO, All Code, shield and 

IDE for Arduino UNO R3 are also valid on 

BUONO UNO, Some visible improvement on hardware make BUONO more flexible and easier use , For example: 3.3V or 5V IO selectable allow you 

connect some 3.3V modules (such as XBee) to 

BUONO directly.

 

 

 ■ FEATURES

 

Inherits all of Arduino UNO’s features

 

Compatible to Arduino UNO/Duemilanove’s pin layout, screw hole and dimensions

 

3.3V or 5V operating voltage selectable

 

More visible location of indicator LEDs

 

Evolved with SMD components

 

Digital I/O pins 14 (of which 6 provied PWM output)

 

Flash memory 32KB or which 0.5KB used by bootloader

 

SRAM 2KB

 

EEPROM 1KB

 

Clock speed 16MHz

 

Micro USB connection make the cable can be mixed use with most digital products such as cell phone

 

5V DC/DC provide 95% efficiency

 

6V to 23V width rang input

 

Provide max 1.8A for peripheral circuits

 

LC Low pass filter for AVCC make ADC much stable

 

Ground terminal make measurement easier


 ■ THE DIFFERENCE BETWEEN BUONO UNO R3 AND ARDUINO UNO


                                                                                            
 

 

 
 

Arduino UNO R3

 
 

BUONO UNO R3

 
 

USB   Connector

 
 

Type   B Female

 
 

Micro   USB connector

 
 

Operating   Voltage

 
 

5V

 
 

3.3V   or 5V selectable

 
 

3.3V   Current

 
 

50mA

 
 

300mA

 
 

5V   Current

 
 

500mA

 
 

2A

 
 

Input   Range

 
 

7V   to 12V

 
 

6V   to 23V

 
 

MCU

 
 

Atmega168   or Atmega328

 
 

Atmega328   TQFP-32

 
 

Others

 
 

 

 
 

Ground terminal

 

LPF for AVCC

 

LITE version available

 
 

 

 
 

 

 
 

 

 

   

■ PACKAGE LIST


1 x BUONO UNO R3 

1 x Micro USB cable

 

 

 

 

 

 

 

 

   photo DOC-BUONO-UNO-R3-V02-EN.jpg  

Payment Policy

 

We can only accept Paypal by now and thanks for your understanding.

 

We apologize that we cannot accept other payment methods, such as cheque or postal orders

 

 

 

Shipping & Handling

 

We Ship to Worldwide, but some countries will take long delivery time .

 

Before buying, Please make sure your address is correct. Or not, please correct it before payment

 

Ship to worldwide by china air post service or Hong Kong post air mail within 12-24 hours after payment completed received,

 

Pls.contact me for the tracking number if you need it.

 

We advise shipping by DHL or EMS, and we have given a discount for you, you can received it in 7-15 business days.

 

It takes about 15-45days usually if shipping by Hong Kong post air mail.

 

Note: Because the adjustment of ebay policy, please make sure your ebay address and your paypal address consistent before you buy, thank you for your helping and understanding.

 


Return & Refund Policy

 

We absolutely stand behind our products. We also offer a 14 day money back guarantee should you be unhappy for any reason whatsoever. We will refund the entire cost of the item upon receipt of 

the returned item, not including the shipping and insurance charges. Our aim is 100% customer satisfaction!

 

The feedback is very important for us, pls leave me a positive feedback if you are satisfied with our service and our items, or pls contact with me if there are some problem with our items. We will 

solve it asap.

 

Negative feedback doesn't resolve problems, good communication does. Please contact me if there is anything and I will resolve it for you.

 

Once your item arrives in satisfactory condition, please leave feedback for us. And we will do the same for you.

 

Thank you!