Description:
ESP-05: SMD package, only leads to serial and RST pin, small external antenna

• 1. Support 802.11 B/G/N
• 2. Communication range up to 100 yards depending on environment.
• 3. Standard 3.3VDC operation with 5V compatible I/O.
• 4. Standard 3 wire (TXD/RXD/GND) serial communication (idle high) at 115200/8/N/1.
• 5. Standard 0.1" (2.54mm) 4x2 header. (Other form factor available)
• 6. Upgradeable firmware.
• 7. Three mode of operations: Client/Access Point/Both Client and Access Point.
• 8. Support all major security schemes: OPEN/WEP/WPA_PSK/WPA2_PSK/WPA_WPA2_PSK.
• 9. Support both TCP and UDP communication.
• 10. Working as TCP/UPD server supports up to five (5) connections.
• 11. Working as station can connect up to 5 TCP/UPD servers. The ESP-05 can connect to all standard non-SSL websites in the world.
• 12. On board antenna. (Other modules can support external antenna for enhanced communication and extended range)
• 13. Simple AT commands for all operations.
• 14. Connection based data reception or transparent data reception.
• 15. Programmable client connection inactivity timeout.
• 16. Automatic domain name address resolution for public domain name but not the local name within the local area network (router).

Package List:

• 1x  ESP8266 Esp-05 Remote Serial Port WIFI Transceiver Wireless Module AP+STA