Features:; The series motherboard or compatible motherboard can be directly.
Power supply voltage: 5VModule
operating current: 240 mA (maximum)
Baud rate: default 115200, can be modified by
AT commandWireless network mode: station / soft access point / soft access point + stationWireless standard: 802.11 b / g / nWIFI @ 2.4 GHz, support wireless protocol / wireless protocol 2 security modeWith the AT command set, development is simple and quick to get startedUses: various DIY, home automation, sensor networks, industrial wireless control, smart cars and other equipment;
Package includes:; 3 x ESP8266 serial WIFI module