{"product_id":"sparkfun-rfm97c-mini-shield-lora-100mw","title":"SparkFun RFM97C Mini Shield LoRa - 100mW","description":"\u003cp\u003eThe RFM97C is a great little module that incorporates the \u003ca href=\"https:\/\/www.semtech.com\/products\/wireless-rf\/lora-core\/sx1276\"\u003eSX1276 LoRa transceiver\u003c\/a\u003e from Semtech. LoRa is best for long range communication (hundreds of feet), low power, and low data rates (~500bps). This 'Mini Shield' is designed to be attached to the top or bottom of any of our Thing Plus boards. Pictured is the \u003ca href=\"https:\/\/www.sparkfun.com\/products\/18018\"\u003eESP32 Thing Plus\u003c\/a\u003e. We include a PTH soldering point for a low cost wire antenna (~3\" for 915MHz) along side a stress relief hole. For folks that need a bit more oomph, there is a U.FL connector available for larger, external RP-SMA LoRa antennas.\u003c\/p\u003e \u003cp\u003eOur example sketches make quick work of the initial setup, and the RadioLib Arduino Library makes advanced configuration and \u003ca href=\"https:\/\/github.com\/jgromes\/RadioLib\/wiki\/Default-configuration#protocols\"\u003eprotocols\u003c\/a\u003e (AX.25, Hellschreiber, Morse, RTTY, and SSTV) a cinch too!\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This revision of the PCB (x02) requires two jumpers (DIO0 and DIO1) to be closed for the best LoRa operation. So while you're soldering headers on, close those jumpers.\u003c\/p\u003e \u003cp\u003eWe do not plan to regularly produce SparkX products so get them while they�re hot!\u003c\/p\u003e \u003cdiv class=\"alert alert-warning\"\u003e\n\u003cb\u003eExperimental Product:\u003c\/b\u003e \u003ca href=\"https:\/\/www.sparkfun.com\/sparkx\"\u003eSparkX\u003c\/a\u003e products are rapidly produced to bring you the most cutting edge technology as it becomes available. These products are tested but come with no guarantees. Live technical support is not available for SparkX products. Head on over to our \u003ca href=\"https:\/\/forum.sparkfun.com\/\"\u003eforum\u003c\/a\u003e for support or to ask a question.\u003c\/div\u003e \u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eExample Sketches: \u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/e\/e\/9\/8\/9\/SX127x_Transmit.zip\"\u003eTransmit\u003c\/a\u003e \/ \u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/2\/0\/9\/3\/5\/SX127x_Receive.zip\"\u003eReceive\u003c\/a\u003e\n\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/7\/7\/3\/2\/2\/SX1276_Datasheet.pdf\"\u003eSX1276 Datasheet\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/github.com\/jgromes\/RadioLib\"\u003eArduino RadioLib Library\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/2\/e\/6\/7\/a\/SparkFun_RFM97CW_Breakout.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/d\/0\/4\/5\/9\/SparkFun_RFM97CW_Breakout.zip\"\u003eEagle Files\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfunX\/RFM97CW_Breakout\"\u003eHardware Repo\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"sparkfun-10","offers":[{"title":"Default Title","offer_id":40054701097045,"sku":"18574:SPX-18574:spark","price":3200.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/products\/18574-RFM97C_Mini_Shield_LoRa_-_100mW-01.jpg?v=1651343993","url":"https:\/\/www.tanotis.com\/products\/sparkfun-rfm97c-mini-shield-lora-100mw","provider":"Tanotis","version":"1.0","type":"link"}