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USD 5.32/pieceUSD 8.40/pieceUSD 1.77/pieceUSD 3.45/pieceUSD 29.99/pieceUSD 49.99/pieceUSD 2.45/piece
Notice: The new tracking number for China Post Ordinary Small Packet Plus can be traced only befor it arrive the airport of your country,If you want to track logistics information, please choose China Post Air Mail if you want a full tracking info.
Tracking info of China Post Ordinary Small Packet Plus can be check here : www.17track.net/en
Input Voltage (recommended):7-12V
Digital I/O Pins:54 (of which 14 provide PWM output)
Analog Input Pins:16
DC Current per I/O Pin:40 mA
DC Current for 3.3V Pin:50 mA
Flash Memory:256 KB of which 4 KB used by bootloader
*At the AREF added two pins SDA and SCL,to support the I2C interface;add IOREF and a reserved pin, the future expansion board will be able to be compatible with 5V and 3.3V core boards.
*Improved reset circuit design.
*USB interface chip ATmega16U2 instead of ATmega8U2.
1 * MEGA 2560
1 * USB cable
Post air mail’s shipping time is 13-35 days,(35-65 days for some countries), so please wait for your parcel in patience.
China Post Ordinary Small Packet Plus is without Tracking Information(For the order less than $7).
China Post Air Mail / Singapore Post is with Tracking Information.(For the order more than $7).
You will need to pay the extra shipping cost if send by DHL / Fedex / UPS / EMS.(Faster)
If you need to buy more than 1 product , you can click “Add to Cart”, we will send all products in 1 package.
Please contact us (leave message on your order) before you open dispute, we will reply your message in 24 hours. (Dispute is bad for our shop, so please don’t open dispute if we can solve problems by order message).
You can open dispute directly if you haven’t received your order more than 50 days.
For bulk orders, please contact us for discount.
We specialize in Electronic Components since 2005 (More than 10 years).
We also support Factory Order (Electronic Components Kitting Service).
We provide 60 days warranty.
If there is any quality problem of the goods, it could be returned within the warranty days.( Notify us as soon as possible).
Any items must be returned in their original condition to qualify for a refund or replacement.
Any used/welded items can not be refund or replace.
We will write a lower price on commercial invoice to help buyers avoid or reduce Customs duty.(Pleaes leave message if you want to declare real price on the invoice).
Import duties,taxes and charges are not included in the item price or shipping charges .These charges are the buyer’s responsibility.
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|