Item

  Value

CPU   

ARM Cortex M3 Core (Holtek HT32F2755)

Sensor     

optical Sensor

Effective area of the Sensor  

14 x 12.5(mm)

Image Size   

 202 x 258 Pixels

Resolution        

 450 dpi

The maximum number of fingerprints 

200(C3) / 2000(C5) fingerprints 

Matching Mode    

 1:1, 1:N

The size of template  

496 Bytes (template) + 2 Bytes (checksum)

Communication interface  

 UART, default baud rate = 9600bps after power    on,USB Ver1.1, Full speed

False Acceptance Rate (FAR)   

  < 0.001%

False Rejection Rate(FRR) 

< 0.1%

Enrollment time   

 < 3 sec (3 fingerprints)

Identification time 

C3< 1.0 sec (200 fingerprints)/ C5<1.5 sec (2000 fingerprints) 

Operating voltage 

  DC 3.3~6V

Operating current   

   < 130mA

Operating environment  Temperature 

  -20℃  ~ +60℃; 

Humidity   

  20% ~ 80% 

Storage environment Temperature  

-20℃  ~ +60℃ 

Humidity

  10% ~ 80%