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Product Description
1. Standard pin interface to achieve full compatibility with the pitch Arduino Uno, Mega and so on. (Unless the standard size arduino, such as Nano, Mini)

2. 3.3V power supply using advanced chip (with the official expansion board power chip CC3000 same), so 3.3V Arduino board provided more accurate, so ESP8266 as official cc3000 chip work as normal, there is no gap.

3. It leads to a WiFi module power supply / service interface to facilitate developers to extend the power supply and maintenance.

4. Onboard ESP8266-12 stable industrial grade serial WiFi module, using an enhanced PCB antenna, signal better.

5. You can quickly switch DIP switch ESP8266-12 industrial grade WiFi stable operation mode (such as operating mode and upgrade mode) module, integrated serial chip, quickly flashing the firmware.

6. Built-in 5V to 3.3V TTL level converter to prevent high-pressure Arduino TTL level of the WiFi module damage.

7. Onboard ESP8266-12 stable industrial grade WiFi module with a metal shield, immunity to interference.

8. Onboard ESP8266-12 standard pitch leads to a stable industrial grade WiFi module all interfaces, enabling developers to easily develop deep.

9. Use stackable design, it can continue to accumulate above the other modules, easy to use.

10. Onboard four LED displays the status of ESP8266, namely PWR, DFU, AP, STA


Package Included:
1 x ESP8266 ESP-12E UART WIFI Wireless Shield TTL Converter for Arduino UNO R3

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  • For Items that shipped from China is send by Airmail, it normally take 15-35 days for delivery

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    , it normally take 2-5 days for delivery, and no tax to The European Union!!!

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We have more than 8 years experience in international business.have a wealth of experience in shipment. and we work with reliableshipment company, can get good price from DHL in Hongkong.

1. We take care of all requirements from every single valued customer, like you. Therefore, we do our best to control the quality of each item before sending.

2. In very rare case, if the product is found faulty, please contact us for return or refund.

3. In addition, we offer 30 days unconditional Refund Warranty and 1 Year Manufacturer Warranty.

4. We must be informed if you do not like the device within 7 days upon receiving the item and we will give you a returned merchandise authorization number (RMA). Without (RMA), the buyer will be responsible for any loss of return.

5. All returns must include all original items undamaged, in re-saleable condition, all original packaging including manuals, warranty forms, etc.

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