{"product_id":"sparkfun-qwiic-usb-hub-usb2514b","title":"SparkFun Qwiic USB Hub - USB2514B","description":"\u003cp\u003eThere are times when you have multiple USB devices in your prototype or device and you just want to plug in one cable. You need a built in USB hub!\u003c\/p\u003e \u003cp\u003eThe Qwiic USB Hub is a simple breakout board for the USB2514B USB hub IC. What gives it extra flair is the ability to configure the device over I2C. Out of the box, the board will appear as a standard USB 2.0 Hub; no configuration necessary. Closing the I2C jumper will put the device into configuration mode. We've got an Arduino Library to help you set the various parameters of the hub including VID\/PID, downstream max current, even language ID and product names.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKnown Issues:\u003c\/strong\u003e The power control MOSFETs on this version (x02) are not functional. While each port is on by default, they cannot be turned off in software.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Once the configuration bytes are set and the USB2514B is told to 'attach' it will enumerate as a HUB and the configuration cannot be changed until the IC is reset.\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\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/6\/f\/1\/5\/b\/Qwiic-USB_Hub.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/8\/f\/8\/1\/0\/Qwiic-USB_Hub.zip\"\u003eEagle Files\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/sparkfun\/SparkFun_USB251x_Arduino_Library\"\u003eArduino Library\u003c\/a\u003e can be located in the Arduino IDE by searching '\u003cstrong\u003eSparkFun USB Hub\u003c\/strong\u003e'\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/3\/4\/b\/5\/3\/USB251xB_Datasheet.pdf\"\u003eMicrochip USB2514xB Datasheet\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfunX\/Qwiic_USB_Hub-USB2514B\"\u003eHardware repo\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"sparkfun-10","offers":[{"title":"Default Title","offer_id":40683079041109,"sku":"18014:SPX-18014:spark","price":4370.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/18014-Qwiic_USB_Hub-02.jpg?v=1694102810","url":"https:\/\/www.tanotis.com\/products\/sparkfun-qwiic-usb-hub-usb2514b","provider":"Tanotis","version":"1.0","type":"link"}