{"product_id":"adf-feather-32u4-fona","title":"ADF FEATHER 32U4 FONA","description":"\u003cdiv class=\"communicaintro\"\u003e\u003cspan\u003eAdafruit Feather 32u4 FONA\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"communicadesc\"\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eFeather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores.\u003c\/li\u003e\n\u003cli\u003eThis is the Adafruit Feather 32u4 FONA - our take on an 'all-in-one' Arduino-compatible + audio\/sms\/data capable cellular with built in USB and battery charging. Its an Adafruit Feather 32u4 with a FONA800 module.\u003c\/li\u003e\n\u003cli\u003eAt the Feather 32u4's heart is at ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup we've had tons of experience with as it's the same as the Flora. This chip has 32K of flash and 2K of RAM, with built in USB so not only does it have a USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc.\u003c\/li\u003e\n\u003cli\u003eSince you'll be taking this on the road, we added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. A 500mAh+ Lipoly battery is required for use, it keeps the cellular module happy during the high current spikes. Plug the Feather into microUSB to charge at 500mA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp\u003eHere's some handy specs! Like all Feather 32u4's you get:\u003c\/p\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.4\" x 0.9\" x 0.28\" (61mm x 23mm x 7mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 8.2 grams\u003c\/li\u003e\n\u003cli\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e7 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003eBuilt in 500mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin for the 3.3V regulator\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConnect your Feather to the Internet or make phone calls with our trusted-and-tested FONA module. At the heart is a GSM cellular module (we use the latest SIM800) the size of a postage stamp. This module can do just about everything.\u003c\/p\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eQuad-band 850\/900\/1800\/1900MHz - connect onto any global GSM network with any 2G SIM (in the USA, T-Mobile is suggested)\u003c\/li\u003e\n\u003cli\u003eMake and receive voice calls using an external 8Ω speaker + electret microphone\u003c\/li\u003e\n\u003cli\u003eSend and receive SMS messages\u003c\/li\u003e\n\u003cli\u003eSend and receive GPRS data (TCP\/IP, HTTP, etc.)\u003c\/li\u003e\n\u003cli\u003eScan and receive FM radio broadcasts (yeah, we don't exactly know why this was included but it works really well)\u003c\/li\u003e\n\u003cli\u003eAT command interface with \"auto baud\" detection\u003c\/li\u003e\n\u003cli\u003ePair-able Bluetooth client interface with SPP (for controlling the module) as well as audio.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou will also need some required accessories to make Feather FONA work. These are not included!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSIM Card! - A 2G Mini SIM card is required to do anything on the cellular network. US AT\u0026amp;T no longer sells 2G SIMs and will shut off their 2G network, so for American customers we recommend any T-Mobile or reseller (TING, SIMPLE mobile, etc) that uses the T-Mobile network.\u003c\/li\u003e\n\u003cli\u003eLipoly Battery - 500mAh or larger! This 500mAh battery, or this 1200mAh will work great.\u003c\/li\u003e\n\u003cli\u003eMicroUSB cable for charging the battery.\u003c\/li\u003e\n\u003cli\u003eExternal Antenna - We like this slim sticker-type, which plugs right in and has a nice long cable to keep the RF away from the feather. Alternatively, this straight SMA one or this right-angle SMA one will work but you'll also need a uFL to SMA adapter cable so you can connect to your SMA antenna\u003c\/li\u003e\n\u003cli\u003eExternal Mic \u0026amp; Speaker - If you want to make phone calls, you'll also need this electric mic and mini 8 ohm speaker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":44755304710188,"sku":"ADF FEATHER 32U4 FONA","price":760.87,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/5376\/1068\/files\/adf-feather-32u4-fona-452637.jpg?v=1757322640","url":"https:\/\/xytron.ae\/de\/products\/adf-feather-32u4-fona","provider":"Xytron","version":"1.0","type":"link"}