1.1 Overview

The package includes 2pcs of ESP8266 WIFI module.

It is an ultra-low-power UART-WiFi pass-through module with industry-leading package size and ultra-low power technology.

It is specially designed for mobile devices and IoT applications. It can connect users' physical devices to Wi-Fi wireless network for Internet or LAN communication, achieving the networking function.

1.2 Features

1) Support wireless 802.11 b/g/n standard

2) Support three working modes: STA/AP/STA+AP

3) Built-in TCP/IP protocol stack to support multiple TCP Client connections

4) Support various Socket AT commands

5) Support UART/GPIO data communication interface

6) Support Smart Link intelligent networking function

7) Support remote firmware upgrade (OTA)

8) Built-in 32-bit MCU, able to double as an application processor

9) Ultra low consumption, suitable for battery powered applications.

10)  3.3V single power supply

1. Why choose Keyestudio?

a. High Service Quality: OEM & ODM service; Reply in 24 hours; All of our products are up to the international quality standards and have 8 years experience in overseas export.

b. High Product Quality: Our well equipment and strict function testing in the productive process guarantee the excellent quality of each product.

c. Professional Manufacturer: KEYES corporation is specialized in manufacturing Arduino controllers,shields,sensors,modules,starter kit and more.

2. Could I order one piece for sample to test the quality?

Yes, We recommend checking the sample before order. You could order the sample before your order.

3. May I have your catalogue and price list for trial order in MOQ quantity?

All our products were shown on alibaba, please have a detailed looking and choose the interested models in our site.

4. If I order big quantity, what's the good price?

Please send the details enquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible.

          Click here to view more products.