... up).WizFi210 WIFI wireless module based on TTL level serial port to provide wireless communications IEEE802.11b/g/n bridge. ... . Support for access point (AP), the client, gateway and other serial to WLAN mode4. Support Agreement: UDP, TCP / IP (IPv4), DHCP ... Encryption6. Support for UART, SPI (*), I2C (*) interfaces7. TTL serial port to support wireless applications8. Data stream transfer rate: 11,5.5 ...