arduino fingerprint sensor 508 dpi

{"cid":"91208930","title":"JP-0A0 Press Type Capacitive Fingerprint Sensor Module 192\u00d7192 Pixel 508DPI USB UART Interface 500 Fingerprint Storage for Access Control Lock","imgUrl":"https:\/\/img.chinax.com\/nimg\/4e\/ad\/10c87efb0860a30e1a37556c4c89-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"","Model Number":"JP-0A0","Minimum Order Quantity":"Negotiable","Delivery Time":"5-8 work days","Operating Voltage":"DC 5V (range 5V\u00b110%) or 3.3V, select one option","Security Level":"Level 1 to Level 5 (from low to high)","Storage Humidity":"Full range: 17% ~ 96% RH Recommended storage range: 20% ~ 80% RH","ESD Resistance":"Grade 4 per GB\/T 17626.2-2006","Mechanical Lifespan":"Over 1,000,000 pressing operations (parameters provided by chip manufacturer)","Fingerprint Storage Capacity":"Default 500 fingerprints","Sensor Type":"Semiconductor capacitive sensor","Image Resolution":"508 dpi","Average Search Time":"<1.0 second","Electromagnetic Interference Immunity":"Grade 4 per GB\/T 17626.3-2006","Acquisition Time":"<0.25s","Verification Mode":"1:1 verification or 1:N identification","Payment Terms":"T\/T","Collection Method":"Press-type fingerprint acquisition","Effective Image Pixels":"192 \u00d7 192 pixels","Communication Interface":"USB 1.1 \/ USB 2.0; UART: Default baud rate 115200 bps","False Acceptance Rate (FAR)":"<0.001% (Security Level 3)","Place of Origin":"China","Supply Ability":"200+\/day","Packaging Details":"","Storage Temperature":"Full range: -40\u2103 ~ 60\u2103 Recommended storage range: -10\u2103 ~ 20\u2103","Operating Humidity":"20% ~ 90% RH","Operating Current":"Average 38mA @ 5V input","Operating Temperature":"Recommended range: -10\u2103 ~ 55\u2103 Extreme range: -40\u2103 ~ 60\u2103","Touch Quiescent Current":"8\u03bcA","Fingerprint Template Length":"498 Bytes","Sensor Dimensions":"20.4mm \u00d7 33.4mm","False Rejection Rate (FRR)":"<0.1% (Security Level 3)"}}

{"cid":"91221578","title":"Grow R311 Big Size Sensor Area Capacitive Fingerprint Sensor Module Scanner for Arduino","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/3d\/3cb11ba0eb3cc3eb6147e723b5af-200x200-1.jpg","attrs":{"Minimum Order Quantity":"1","Delivery Time":"Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays","Place of Origin":"China","Certification":"CE","Packaging Details":"Carton","Payment Terms":"T\/T,PayPal","Supply Ability":"5000","Model NO.":"R311","Screen":"as Picture","Communication Interface":"RS232, USB","Fingerprint Capacity":"1000","Voltage":"DC 4.2-6.0V","Effective Collection Area":"13.8*19.4 (mm)","Fingerprint Module Size":"35.0*23.0*1.5 (mm)","Sensing Array":"256*360 Pixel","Resolution":"508 Dpi","Work Current":"40mA","Transport Package":"Standard Export Carton Package","Specification":"Fingerprint module size: 35.0*23.0*1.5 (mm)","Trademark":"GROW","Origin":"China","HS Code":"8471609000","Package Size":"13.00cm * 8.00cm * 9.00cm","Package Gross Weight":"0.100kg","Voice Service":"Without Voice Service","Clock":"Without Clock","Color":"as Picture","Samples":"US$ 28.9\/Piece 1 Piece(Min.Order) |","Customization":"Available | Customized Request","Shipping Cost":"about shipping cost and estimated delivery time.","Payment Method":"Initial Payment Full Payment","Currency":"US$","Return&refunds":"You can apply for a refund up to 30 days after receipt of the products."}}