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ESP-12 ESP8266 Serial Wifi Wireless Module w/ Built-in Antenna Compatible with 3.3V / 5V for Arduino

Item Code: 352087 Write a review
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Highlights

  • Arduino UNO R3 and the compatible board can directly connect to this module
  • You can debug the module with the USB to TTL module, such as FT232RL, CH340G module
  • On-board reset button
  • On-board switch to select UART mode or firmware update mode
  • WIFI @ 2.4 GHz, support for WPA / WPA2 security mode
  • It is very easy to design projects by AT command
  • This is WiFi serial transceiver module, based on ESP8266 SoC.The SOC has Integrated TCP/IP protocol stack.It is TTL serial communication interface and its parameters can be set by AT command. It is widely used in networking, smart home project when it is connected to the wifi router. It can be used for remote monitoring of home appliances, bedroom temperature and humidity, controlling home appliances and smart car by the mobile phone.

Specification

General
Type ESP-12 ESP8266 Serial Wifi Wireless Module
Quantity 1 Piece
Compatible Arduino

Working Voltage

3.3V / 53.2V - 5.5V (On-board 3.3v LDO Regulator)V compatible(On-board high speed level shift circuit)
Interface Logic Voltage 3.3V / 5V compatible(On-board level shift circuit)
Working Current 240mA(MAX)
Serial port Baud Rate 115200 (default), can be modified to other values by AT command
Serial Communication Format 8N1
Antenna Type Built-in PCB antenna is available
Wireless Network Mode Station / softAP / SoftAP + station
Wireless Criteria 802.11 b / g / n

Applications

Home automation, sensor networks, industrial wireless control, smart car
Rayfile http://pan.baidu.com/s/1ntotvwX
Package Contents
1 x Serial Wifi module

352087352087352087

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ESP-12 ESP8266 Serial Wifi Wireless Module w/ Built-in Antenna Compatible with 3.3V / 5V for Arduino

USD 7.29 USD 14.42
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geekbuying ESP-12 ESP8266 Serial Wifi Wireless Module w/ Built-in Antenna Compatible with 3.3V / 5V for Arduino Executive Anvil logo

Highlights

Specification

General
Type ESP-12 ESP8266 Serial Wifi Wireless Module
Quantity 1 Piece
Compatible Arduino

Working Voltage

3.3V / 53.2V - 5.5V (On-board 3.3v LDO Regulator)V compatible(On-board high speed level shift circuit)
Interface Logic Voltage 3.3V / 5V compatible(On-board level shift circuit)
Working Current 240mA(MAX)
Serial port Baud Rate 115200 (default), can be modified to other values by AT command
Serial Communication Format 8N1
Antenna Type Built-in PCB antenna is available
Wireless Network Mode Station / softAP / SoftAP + station
Wireless Criteria 802.11 b / g / n

Applications

Home automation, sensor networks, industrial wireless control, smart car
Rayfile http://pan.baidu.com/s/1ntotvwX
Package Contents
1 x Serial Wifi module

352087352087352087

Product #: 352087 0 stars, based on 0 reviews Regular price: USD 14.42 $ 7.29 (Sale ends ) Available from: Executive Objects Condition: Previously owned, in excellent condition In stock! Order now!