Click to view in the Adafruit Shop:
- Adafruit CC3000 WiFi Shield with uFL Connector for Ext Antenna (DISCONTINUED)
- Adafruit HUZZAH CC3000 WiFi Shield with Onboard Antenna (DISCONTINUED)
The CC3000 hits that sweet spot of usability, price and capability. It uses SPI for communication (not UART!) so you can push data as fast as you want or as slow as you want. It has a proper interrupt system with IRQ pin so you can have asynchronous connections. It supports 802.11b/g, open/WEP/WPA/WPA2 security, TKIP & AES. A built in TCP/IP stack with a "BSD socket" interface. TCP and UDP in both client and server mode, up to 4 concurrent sockets. It does not support "AP" mode, it can connect to an access point but it cannot be an access point.
Please note that the CC3000 module is discontinued and we suggest the Adafruit Airlift products as a replacement - it has SSL support, soft-AP capability, and is more reliable.
PCB files for Adafruit CC3000 Shields. The format is EagleCAD schematic and board layout
For more details, check out the product page at
-----> http://www.adafruit.com/products/1534 -----> http://www.adafruit.com/products/1491
Adafruit invests time and resources providing this open source design, please support Adafruit and open-source hardware by purchasing products from Adafruit!
All text above must be included in any redistribution
Designed by Limor Fried/Ladyada for Adafruit Industries. Creative Commons Attribution/Share-Alike, all text above must be included in any redistribution. See license.txt for additional information.
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