SM-6 series optical fingerprint verification module is a new released product by Miaxis Biometrics Co., Ltd for the industry market demand of access control system, door lock, time & attendance, safety box or safety cabinet etc. Consisting of high function DSP, large capacity FLASH and color CMOS, etc, it can conduct fingerprint enrollment, image processing, templates storage, fingerprint matching and fingerprint searching. Optical fingerprint senor, hardware circuit and algorithm are wholly developed and designed by Miaxis Thus it has completely self-independence intellectual property and extremely high cost performance.
Independently conduct the functions of fingerprint enrollment, image processing, minutiae extraction, templates storage, fingerprint verification (1: 1) or fingerprint searching (1: N) under the command of HOST( PC or MCU)
Module has rich commands, equivalent to fingerprint function base.
Developers do not need to know the fingerprint verification professional know-how and can develop strong function fingerprint verification application system according to control instructions of SM-6.
Power supply: DC 4.5-6V
Serial communication interface: Standard UART protocol, two electricity levels, baud rate alternative
Low consumption Design
Provide user sleep function control interface, suitable for low consumption condition
Algorithm function of SM-6 module is excellent. It is designed according to optical imaging theory and has good function of proof and fault-tolerant for poor quality fingerprints.
Wider suitable people application scope. SM-6 module adopts self-adaptive parameters adjusting mechanism during the fingerprint image reading, thus it makes good imaging quality for dry or wet fingers
Adjustable safety level
Users can set the different safety level by themselves according to different application condition
Suitable for different application condition
Easily set the SM-6 module on different work mode according to application system requirement.
Select module with different fingerprint templates capacity according to the requirement of users' number on different conditions
Fingerprint image enrollment time <250ms
Fingerprint search time <3.0s (average value for 1776 fingerprints)
Security level 5, adjustable
Supply power 3.6V-10V
Working current 120mA
Peak current 170mA
Communication interface TTL(oc 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)