{"product_id":"fingerprint-sensor-discontinued","title":"Fingerprint Sensor [Discontinued]","description":"\u003cp\u003eSecure your project with biometrics - this all-in-one optical fingerprint sensor will make adding fingerprint detection and verification super simple. These modules are typically used in safes - there's a high powered DSP chip that does the image rendering, calculation, feature-finding and searching. Connect to any microcontroller or system with TTL serial, and send packets of data to take photos, detect prints, hash and search. You can also enroll new fingers directly - up to 162 finger prints can be stored in the onboard FLASH memory.\u003cbr\u003e\u003cbr\u003eWe like this particular sensor because not only is it easy to use, it also comes with fairly straight-forward Windows software that makes testing the module simple - you can even enroll using the software and see an image of the fingerprint on your computer screen. But, of course, we wouldn't leave you a datasheet and a \"good luck!\" - we've written both a \u003cstrong\u003eArduino library\u003c\/strong\u003e and \u003cstrong\u003eCircuitPython library\u003c\/strong\u003e, so that you can get running in under 10 minutes. The library can enroll and search so its perfect for any project. We've also written a detailed tutorial on wiring and use. This is by far the best fingerprint sensor you can get.\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eDatasheets, software, wiring examples and more all in the Learning System guide!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage: \u003c\/strong\u003e3.6 - 6.0VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating current: \u003c\/strong\u003e120mA max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak current: \u003c\/strong\u003e150mA max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFingerprint imaging time: \u003c\/strong\u003e\u0026lt;1.0 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindow area: \u003c\/strong\u003e14mm x 18mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignature file: \u003c\/strong\u003e256 bytes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemplate file: \u003c\/strong\u003e512 bytes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage capacity: \u003c\/strong\u003e162 templates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety ratings \u003c\/strong\u003e(1-5 low to high safety)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFalse Acceptance Rate: \u003c\/strong\u003e\u0026lt;0.001% (Security level 3)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFalse Reject Rate: \u003c\/strong\u003e\u0026lt;1.0% (Security level 3)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface: \u003c\/strong\u003eTTL Serial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBaud rate: \u003c\/strong\u003e9600, 19200, 28800, 38400, 57600 (default is 57600)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking temperature rating: \u003c\/strong\u003e-20C to +50C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking humidity: \u003c\/strong\u003e40%-85% RH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Dimensions: \u003c\/strong\u003e56 x 20 x 21.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposed Dimensions\u003c\/strong\u003e (when placed in box): 21mm x 21mm x 21mm triangular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight: \u003c\/strong\u003e20 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48620793594078,"sku":"ezt1787257445536","price":40.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/0705\/9422\/files\/fingerprint-sensor-discontinued_1.jpg?v=1787257454","url":"https:\/\/primewearfashion.shop\/products\/fingerprint-sensor-discontinued","provider":"My Store","version":"1.0","type":"link"}