ITEM NAME:ESP8266 ESP-12E ESP-12F Wireless Transceiver Adapter Module 3.3V Regulator M&O Description： Used to convert the IO ports of ESP-07 (ESP-12,ESP-12E,ESP12F) to 2.54mm pitch pin headers, so it is easy for beginner to test the module.When you want to use the adapter board with the 3.3v regulator and apply 5v to the board, you also need to desolder the middle SMD resistor on the adapter board. Features: Before use, the user should first follow these steps: Firstly, Solder the ESP-07 or other module to the adapter board Secondly, Solder the 3.3V regulator to the bottom of the adapter board Thirdly, Solder the 1X8P pin header to the adapter board Because there is a 3.3v regulator onboard, the range of VCC pin on the adapter board can be 3.3V to 5V Not included ESP8266 Module Package： 1X Adapter Board 2X 8P pin headers.Not included ESP8266 Module. test the module.When you want to use the adapter board with the 3.3v regulator and apply 5v to the board, you also need to. Secondly, Solder the 3.3V regulator to the bottom of the adapter board.
