{"product_id":"adafruit-huzzah-cc3000-wifi-breakout-with-onboard-antenna-original-version-discontinued","title":"Adafruit HUZZAH CC3000 WiFi Breakout with Onboard Antenna - ORIGINAL VERSION! [Discontinued]","description":"\u003cp\u003eSomeone very naughty in the warehouse misplaced a bag of these original HUZZAH CC3000 Breakouts a while back, and we've only just found them! The problem is, \u003cstrong\u003ethis breakout has since moved on to version 1.1\u003c\/strong\u003e \u003cspan\u003ewhich adds a tri-state buffer to the MISO pin so that you can use the CC3000 with other SPI devices on the same bus.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWhat does this mean?\u003c\/strong\u003e It means \u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003ethis is the old version\u003c\/span\u003e but still perfectly good if you don't need to use it with other devices on the same bus\u003c\/strong\u003e - and we're selling these CHEAP to clear the stock. \u003cstrong\u003eGrab a bargain - when they're gone, they're gone!\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eFor years we've seen all sorts of microcontroller-friendly WiFi modules but none of them were really Adafruit-worthy. Either they were too slow, or too difficult to use, or required signing an NDA, or had limited functionality, or too expensive, or too large. So we shied away from carrying any general purpose microcontroller-friendly WiFi boards.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNO LONGER!\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe 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 \u0026amp; 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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis original version \u003cspan style=\"text-decoration: underline;\"\u003edoes not\u003c\/span\u003e have a tri-state buffer to the MISO pin so that you can use the CC3000 with other SPI devices on the same bus\u003c\/strong\u003e. You'll want the more recent version for that.\u003c\/p\u003e\n\u003cp\u003eWe wrapped this little silver modules in a tidy breakout board. It has an onboard 3.3V regulator that can handle the 350mA peak current, and a level shifter to allow 3 or 5V logic level. The antenna layout is identical to TI's suggested layout and we're using the same components, trace arrangement, and antenna so the board maintains its FCC emitter compliance (you'll still need to perform FCC validation for a finished product, but the WiFi part is taken care of). Even though it's got an onboard antenna we were pretty surprised at the range, as good as a smartphone's.\u003cbr\u003e\u003cbr\u003eEach order comes with one fully assembled and tested breakout and a small stick of header you can use to solder in and plug into a breadboard. We don't have a detailed tutorial\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eyet\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ebut to get you started, we've got a fully working Arduino library that is based off of TI's codebase but adapted for use with the AVR. We also have example code showing how to scan the SSID's, connect to your access point and run DHCP, do a DNS lookup to IP address, ping a site and connect to a remote TCP socket such as a website and print out the page.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePlease note\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethe hardware is good, but the library code does not yet support all of the CC3000's functionality. At this moment, SSID scanning, connection, DHCP, DNS lookup, ping, and UDP\/TCP client \u0026amp; TCP server connections (eg connect to a website and grab data or host a very short website) all work and are tested with example code.\u003cspan\u003e \u003c\/span\u003eCheck out our tutorial for wiring and Arduino library downloads\u003cbr\u003e\u003cbr\u003eFor use with Arduino Uno, Leonardo\/Micro \u0026amp; Mega only at this time - we'll try to get the code ported to the Due at some point but no ETA.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/ye-oLaLjNag\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eTechncial Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 26.22mm \/ 1.03\" x 40.45mm \/ 1.59\" x 2.95mm \/ 0.11\"\u003c\/li\u003e\n\u003cli\u003eWeight: 3.46g\u003c\/li\u003e\n\u003cli\u003eEagleCAD PCB files, schematics, and Fritzing Library available in the product tutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eList of wifi access points used to test the CC3000 (by TI, not verified by Adafruit)\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":46039361749052,"sku":"lot1787258137587","price":21.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6985\/2220\/files\/adafruit-huzzah-cc3000-wifi-breakout-with-onboard-antenna---original-version-dis_1.jpg?v=1787258146","url":"https:\/\/luxecladstore.shop\/products\/adafruit-huzzah-cc3000-wifi-breakout-with-onboard-antenna-original-version-discontinued","provider":"My Store","version":"1.0","type":"link"}