{"product_id":"round-all-in-one-capacitive-fingerprint-sensor-d","title":"Round All-in-one Capacitive Fingerprint Sensor (D)","description":"\u003cp\u003eBased on a high-performance Cortex processor, combined with a high-security commercial fingerprinting algorithm, the UART Fingerprint Sensor (D) features functionalities such as fingerprint enrolling, image acquisition, feature finding, template generating \u0026amp; storing, fingerprint matching and more!\u003c\/p\u003e\n\u003cp\u003eWithout any knowledge about the complicated fingerprinting algorithm, all you need to do is send some simple UART commands to quickly integrate it into fingerprint verification applications which require small size and high precision.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to use by some simple commands\u003c\/li\u003e\n\u003cli\u003eCommercial fingerprinting algorithm, supports functions like fingerprint enrolling, fingerprint matching, fingerprint image acquisition, fingerprint feature uploading\u003c\/li\u003e\n\u003cli\u003eCapacitive sensitive detection, just touch the collecting window lightly for fast verification\u003c\/li\u003e\n\u003cli\u003eHighly integrated hardware, processor and sensor in one small chip, suitable for compact applications\u003c\/li\u003e\n\u003cli\u003eNarrow stainless steel rim, supports 360° omni-directional verification\u003c\/li\u003e\n\u003cli\u003eEmbedded human sensor, the processor will enter sleep automatically and wake up when touched for lower power consumption\u003c\/li\u003e\n\u003cli\u003eOnboard UART connector, easy to connect with hardware platforms such as Raspberry Pi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable width=\"651\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"227\"\u003e\u003cstrong\u003eSensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"424\"\u003eCapacitive touch sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e508 DPI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImage pixels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e160×160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImage greyscale\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor dimension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR15.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFingerprint capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMatching time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;500ms (1:N, and N≤100)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFalse acceptance rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.001%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFalse rejection rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.7~3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 50mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSleep current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 16uA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eESD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eContact discharge 8KV \/ aerial discharge 15KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBaudrate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19200 bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating environment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"424\"\u003eTemperature: -20°C~70°C\u003cbr\u003eHumidity: 40%RH~85%RH (no condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage environment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"424\"\u003eTemperature: -40°C~85°C\u003cbr\u003eHumidity: \u0026lt;85%RH (no condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePinout\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/fingerprint-sensor-pinout_1.jpg?v=1645456139\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x UART Fingerprint Sensor (D)\u003c\/li\u003e\n\u003cli\u003e1x 6-pin squid wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":43643625668669,"sku":"zvi1789691378427","price":13.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/round-all-in-one-capacitive-fingerprint-sensor-d_1.jpg?v=1789691383","url":"https:\/\/laser-engraved-clasp.shop\/products\/round-all-in-one-capacitive-fingerprint-sensor-d","provider":"My Store","version":"1.0","type":"link"}