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Massduino Nano V3.0 For Arduino MD-328D Micro USB 5V 3.3V Selectable 16MHz UNO

PRODUCT DESCRIPTION

MassDuino Nano 

 

    Lower Price

    Micro USB Connector

    CH-340 USB to UART chip

    Arduino IDE Support

    Highly compatible to Arduino Nano 3.0

    32KB Flash 2KB RAM

    10/12/16Bit ADC 

/*======================================================

          analogRead()           // 10bit ADC, Compatible to UNO R3

          analogRead_12bits() // 12bit ADC , 130 sps

          analogRead_16bits() // 16bit ADC , 125 sps

======================================================*/


Features

 

    MD-328D 32KB Flash 2K SRAM
    Onboard 5V Regulator and 3.3V LDO
    Standard USB2Serial interface for uploading and debugging
    3.3V and 5V system power voltage selectable
    100% Arduino development environment
    Full NANO IO supported

 

Parameters

 

    MCU: MD-328D 32K Flash 2K SRAM 16bit ADC
    Working Voltage : 3.3V and 5V Selectable
    Input Voltage: DC 5.5 to 12V
    3.3V Output Current : 300mA MAX
    Bootloader preprogramming : Massduino MD-328D


About Massduino


Massduino is compatible products which derived from Arduino products , it adopt MD-328D which is highly similar with ATMega328P , but it’s much suitable for mass production , lower cost , higher performance , and 100% development with Arduino IDE.


Upload sketch and communication

 

    Download and install Arduino IDE : https://www.arduino.cc/en/Main/Software
    Download Massduino support package: https://www.inhaos.com/downcount.php?download_id=218
    Install Massduino support package: https://www.inhaos.com/uploadfile/otherpic/UM-MASSDUINO-V3.0-EN.pdf
    Download USB to UART cable driver :
         UC-340G: https://www.inhaos.com/downcount.php?download_id=193
     Write code , uploading sketch , enjoy it!

 

Package List

 

1 x MassDuino Nano USB

 

 

Q&A

   

    Q, What do you mean by 3.3v selectable?

     A,  The system can be working under 3.3V or 5V which can be selected by a jumper . 






    • We accept Paypal payment only. Thanks for your understanding.
    • Payment should be completed within 4 (Four) days of auction closing. Or unpaid dispute will be filed for closing auction.
    • We will leave a positive feedback immediately after payment is received. We appreciate a positive feedback as much as you do. If for some reason there is any issue with the purchase, please contact us prior to leaving feedback, and we will be glad to work with you to have it resolved.
    1. Ship from GuangDong China, and only to your eBay address. Please update your latest address before you check out. and please make sure to provide us with correct, precise, and detail shipping address.Once your payment is completed, pls inform us by leave ebay note if the changes are needed before we send the product.
    2. Package handling only takes 1 business day at our warehouse(excluding Sat, Sun & Holiday). Orders placed on weekend will be shipped within 2 days. 
    3. If an address change is needed, you will be responsible for any fees associated in the condition that you contact us after we ship your item.
    4. We only provide tracking number for standard shipping or above. If still need a tracking number, please contact us when you place an order. For countries that are a little far away, especially South America, it is suggest that you add a tracking number for your order, in case of losing parcels.
    1. We absolutely stand behind our products. We also offer a 14 day money back guarantee should you be unhappy for any reason whatsoever. We ensure all our items are new and in excellent condition prior to shipping. In the event that you receive the item that is not to the standards above, please contact us via eBay messages.
    2. Please note that all returns must be pre-approved by LinkedTron. Unauthorized returns will not be accepted. If you need to return, please check twice to confirm the item not work and contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation.
    3. We reserve the right to refuse any returns for objective reasons

    1. All inquiries will be replied in 24-48 working hours.


    2. Our aim is 100% customer satisfaction! WE GUARANTEE BUYER WILL RECEIVE ITEM THEY ORDERED OR THEIR MONEY BACK. Please contact us with topic “Send/Ask seller a question”


    3. If item not receive within estimate delivery date or item not as describe, we will refund with NO QUESTION ASK.

    Q: Item not received or item received not as describe?

    A: FULL refund or resend with no question ask. We guarantee buyer will receive item they ordered within estimate delivery date or their money back.

    Q: How do I pay for my purchase?

    A: We only accepts the payment method Paypal.

    Q: When will the item be shipped out?

    A: The item will be shipped within 1 business day once payment completed.

    Q: Where do you ship from? And how long does it take?

    A: The item ships from China. For US buyers, it will take 1-2 weeks to deliver; for non-US buyers, it will take 4-6 weeks to deliver.

    Q: Where is my tracking number?

    A: For international economy shipping, there is no tracking available. If you want a tracking, please choose the Standard shipping.

Payment
  • We accept Paypal payment only. Thanks for your understanding.
  • Payment should be completed within 4 (Four) days of auction closing. Or unpaid dispute will be filed for closing auction.
  • We will leave a positive feedback immediately after payment is received. We appreciate a positive feedback as much as you do. If for some reason there is any issue with the purchase, please contact us prior to leaving feedback, and we will be glad to work with you to have it resolved.
Shipping
  1. Ship from GuangDong China, and only to your eBay address. Please update your latest address before you check out. and please make sure to provide us with correct, precise, and detail shipping address.Once your payment is completed, pls inform us by leave ebay note if the changes are needed before we send the product.
  2. Package handling only takes 1 business day at our warehouse(excluding Sat, Sun & Holiday). Orders placed on weekend will be shipped within 2 days. 
  3. If an address change is needed, you will be responsible for any fees associated in the condition that you contact us after we ship your item.
  4. We only provide tracking number for standard shipping or above. If still need a tracking number, please contact us when you place an order. For countries that are a little far away, especially South America, it is suggest that you add a tracking number for your order, in case of losing parcels.
Returns
  1. We absolutely stand behind our products. We also offer a 14 day money back guarantee should you be unhappy for any reason whatsoever. We ensure all our items are new and in excellent condition prior to shipping. In the event that you receive the item that is not to the standards above, please contact us via eBay messages.
  2. Please note that all returns must be pre-approved by LinkedTron. Unauthorized returns will not be accepted. If you need to return, please check twice to confirm the item not work and contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation.
  3. We reserve the right to refuse any returns for objective reasons
Customer Services

1. All inquiries will be replied in 24-48 working hours.


2. Our aim is 100% customer satisfaction! WE GUARANTEE BUYER WILL RECEIVE ITEM THEY ORDERED OR THEIR MONEY BACK. Please contact us with topic “Send/Ask seller a question”


3. If item not receive within estimate delivery date or item not as describe, we will refund with NO QUESTION ASK.

Q&A

Q: Item not received or item received not as describe?

A: FULL refund or resend with no question ask. We guarantee buyer will receive item they ordered within estimate delivery date or their money back.

Q: How do I pay for my purchase?

A: We only accepts the payment method Paypal.

Q: When will the item be shipped out?

A: The item will be shipped within 1 business day once payment completed.

Q: Where do you ship from? And how long does it take?

A: The item ships from China. For US buyers, it will take 1-2 weeks to deliver; for non-US buyers, it will take 4-6 weeks to deliver.

Q: Where is my tracking number?

A: For international economy shipping, there is no tracking available. If you want a tracking, please choose the Standard shipping.

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