SM-621A biometrics Optical fingerprint sensor scanner for embedded access control door lock design fingerprint recognition

Consisting of high function DSP, large capacity FLASH and color CMOS, etc, SM621 optical fingerprint module can conduct fingerprint enrollment, image processing, templates storage, fingerprint matching and fingerprintsearching. Optical fingerprint senor, hardware circuit and algorithm are wholly developed and designed by Miaxis

Product features:

Strong functions

Easy develop

Rich interface

Low consumption

Strong adaptability

Wider suitable people application scope

Adjustable safety level.

Suitable for different application conditions.

Product specifications

Fingerprint image enrollment time: <250ms

Fingerprint search time: <3.0s (average value for 1776 fingerprints)

Security level: 5, adjustable

FAR: <0.0001%

FRR: <0.01%

Supply power: 3.6V-10V

Working current: <120mA

Peak current: <150mA

Communication interface: TTL (output)

Communication Baud rate: 38400bps, 57600bps, 115200bps

Working temperature: -10~40ºC

Working humidity: 45%RH~85%RH (no dew)

Module dimension: 56.0x38.5x8.5mm (L*W*H)

Sensor dimension: 25x21x55mm (L*W*H)

Apllication area:
Access control system,door lock, time & attendance, safety box or safety cabinet etc