{"product_id":"fingerprint-identification-module-fingerprint-lock-optical-development-board-r305","title":"Original R305 Fingerprint Scanner Module","description":"\u003cp style=\"margin-top: 0px; margin-bottom: 10px; color: #666666; font-family: Arial, Helvetica, sans-serif; font-size: 12px; text-align: justify;\"\u003eThis is R305 Fingerprint processing includes two processes: fingerprint registration process and fingerprint matching process (fingerprint matching which is divided into fingerprint matching (1: 1) and fingerprint search (1: N) in two ways]. When the fingerprint is registered, entry twice for each fingerprint, and processed the image, a composite template is stored in the module. Fingerprint matching, through the fingerprint sensor, entry the fingerprint image and processing, and then matching comparison with the module fingerprint template (if it is matched a template specified in the module, known as fingerprint matching, that is 1: 1 mode. If it is matched with multiple templates, it is called fingerprint search mode (1: N mode). The module gives the result of matching (pass or fail).\u003c\/p\u003e\n\u003ch3 style=\"margin-top: 0px; margin-bottom: 10px; color: #666666; font-family: Arial, Helvetica, sans-serif; font-size: 12px; text-align: justify;\"\u003eR305 Fingerprint Sensor Tutorial Video:\u003c\/h3\u003e\n\u003cp style=\"margin-top: 0px; margin-bottom: 10px; color: #666666; font-family: Arial, Helvetica, sans-serif; font-size: 12px; text-align: justify;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ciframe width=\"789\" height=\"592\" src=\"https:\/\/www.youtube.com\/embed\/MAnbq1e3aUY\" title=\"R305 FINGERPRINT SENSOR at hallroad.pk\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-weight: 500; line-height: 1.1; margin-top: 20px; margin-bottom: 10px; font-size: 30px; color: #666666; text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003eSpecifications and Features :\u003c\/span\u003e\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eProfile: 256 bytes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTemplate file: 512 bytes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePower supply voltage: DC 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOperating current: \u0026lt;120mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePeak current: \u0026lt;130mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eFingerprint image input time: \u0026lt;0.5 seconds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWindow area: 18.5 mm x 14.6 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMatching mode (1: 1)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSearch method (1: N)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStorage capacity: 200 pieces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSecurity level: Five (from low to high: 1,2,3,4,5) system default 3\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eFAR: \u0026lt;0.001% (security level is 3)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRejection rate (FRR): \u0026lt;1.0% (security level 3)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSearch time: \u0026lt;1.0 seconds (1: 500 average)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eResolution: 500ppi\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHost computer interface: UART (TTL logic level)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCommunication baud rate (UART): (9600XN) bps Where N = 1 ~ 6 (default value N = 6, namely 57600bps)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTemperature: -25 °C to +55 °C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRelative humidity: 40% RH-85% RH (no condensation)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStorage temperature: -40 °C to +85 °C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRelative humidity: \u0026lt;90% H (no condensation)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOptical module (C3) overall dimensions (L × W × H): 47.65mm x 20.50mm x 21.20mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCapacitive module dimensions: Main control board (L × W × H): 35mm x 28mm x 7mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSensors (L × W): 33.4mm x 20.4mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eScratch-type module dimensions: Main control board (L × W × H): 35mm x 28mm x 7mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSensor board (L × W × H): 24mm x 20mm x 5mm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-weight: 500; line-height: 1.1; margin-top: 20px; margin-bottom: 10px; font-size: 30px; color: #666666;\"\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch2 style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-weight: 500; line-height: 1.1; margin-top: 20px; margin-bottom: 10px; font-size: 30px; color: #666666; text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePackage Includes :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp style=\"margin-top: 0px; margin-bottom: 10px; color: #666666; font-family: Arial, Helvetica, sans-serif; font-size: 12px; text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1 x Fingerprint Recognition Module.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0px; margin-bottom: 10px; color: #666666; font-family: Arial, Helvetica, sans-serif; font-size: 12px; text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003e1 x Connecting Cable.\u003c\/span\u003e\u003c\/p\u003e","brand":"Digilog Electronics","offers":[{"title":"Default Title","offer_id":43962413449281,"sku":"B625,LIMP20,Th10,AL","price":4300.0,"currency_code":"PKR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/2805\/1777\/files\/R305_FINGERPRINT_SCANNER_MODULE_IN_PAKISTAN.jpg?v=1779579592","url":"https:\/\/stem.pk\/products\/fingerprint-identification-module-fingerprint-lock-optical-development-board-r305","provider":"stem.pk","version":"1.0","type":"link"}