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You are here: Home / Topics / CAMA-SM20 Optical fingerprint sensor module for access control system

CAMA-SM20 Optical fingerprint sensor module for access control system

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Microcontroller › Arduino › CAMA-SM20 Optical fingerprint sensor module for access control system

  • This topic has 0 replies, 1 voice, and was last updated 11 years ago by Kenneth Wu.
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  • June 24, 2014 at 8:18 am #4884
    Kenneth Wu
    Participant

    CAMA-SM20 Optical fingerprint sensor module for access control system

    Optical fingerprint sensor module for access control system

     

    Specification

     
    CAMA-SM20 Fingerprint reader module integrated image collecting and algorithm chip together, ALL-in-One
    Widely applied in middle & low end products for OEM secondary development
    Low power consumption, low cost, small size, excellent performance
    Professional optical technology, precise module manufacturing technics
    Good image processing capabilities, can successfully capture image up to resolution 500 dpi
    Built-in precise micro potentiometer imported from Japan, able to adjust the scope of back brightness

     

    Item Description
    Sensor CAMA optical sensor
    Scan area 20mm*22mm
    Fingerprint image 242 x 266 (pixel)
    Resolution 500 DPI
    Fingerprint template 496 bytes
    Communication port UART
    FRR < 0.1%
    FAR < 0.001%
    Identification speed 1:1 <0.5S; 1:N (500 fingerprints) <0.9S
    Fingerprint capacity 2000-8000
    Work current  < 100mA
    Standby current < 20?A
    Power supply DC 3.3V
    Working temperature -10- 60
    Working humidity 20% 80%

     

     

    Where you can use it ?

     

    CAMA-SM20 Fingerprint reader module is a OEM fingerprint sensor module , which can be widely used for following products

     

    1.  Fingerprint door lock system 

    2.  Biometric access control system

    3.  Biometric time attendance system

    4.  Fingerprint car starter

    5.  Fingerprint safe box lock

    6. Fingerprint car fleet management system

    …

     

      Which application you are doing ? Waiting for you to be our partner

     

    How can you use it ?

     

    For your further developing , we will provide the SDK pocotol of the module for user.  You can design your devices based on it.  Of course, if you need, we also will assist you to solve the problems while you are doing the developing works.

     

     

    For more details, welcome to contact with me camabio(at)hotmail(dot) com

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