#ArduinoInAustralia. Adafruit HUZZAH CC3000 WiFi Shield with Onboard Antenna. The CC3300 is a great little device for WiFi that uses SPI for communication, that will enable you to transfer data faster or slower as your wish. It supports 802.11b/g, open/WEP/WPA/WPA2 security, TKIP & AES. A built in TCP/IP stack with a “BSD socket” interface. The shield also includes microSD socket and a reset button. The on-board level shifter allows 3 or 5V logic level.
Buy Adafruit HUZZAH CC3000 WiFi Shield with Onboard Antenna from Pakronics: