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Fingerprint module
Fingerprint module
Supplier Info
[China Supplier]
Contact Person : Ms. Young Cathy
Tel : 86-755-83145878
Fax : 86-755-26482478
Product Detail
SM12 fingerprint module Integrates sensor together Total optical reflection Self learning function

Professional integrated optical fingerprint sensor with good image processing capability.Widely applied in middle & low end products for OEM secondary development

Low power consumption, low cost, small size, excellent performanceProfessional optical technology, precise module manufacturing technicsGood image processing capabilities, can successfully capture image up to resolution 500 dpiBuilt-in precise micro potentiometer imported from Japan, able to adjust the scope of back brightness

ItemDescription
SensorCAMA optical sensor
Scan area20mm*22mm
Fingerprint image210 x 250 (pixel)
Resolution500 DPI
Fingerprint template496 bytes
Communication portUART
FRR< 0.1%
FAR< 0.001%
Identification speed1:1 <0.5S; 1:N (2000fingerprints) <0.9S
Fingerprint capacity3000
Work current < 100mA
Standby current< 20μA
Power supplyDC 3.3V
Working temperature-10- 60
Working humidity20% 80%

Fingerprint module

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