Fingerprint Biometric Sensor Module for ArduinoFingerprint Biometric Sensor Module for ArduinoFingerprint Biometric Sensor Module for Arduino

Fingerprint Biometric Sensor Module for Arduino

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10-40 Days

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Product Description


   Usage is very simple : as long as there are serial microcontroller , embedded modules can operate this , MSP430, 51, AVR, PIC, STM32, ARM, FPGA, so the controller can operate this module . This module is controlled through the serial port , you can use the computer’s serial port to control this module.

   Products from optical fingerprint sensor , high-speed DSP processors , high-performance fingerprint matching algorithms, such as large -capacity FLASH chip hardware and software composition. The fingerprint module is stable, functional, both fingerprint , a variety of functions fingerprint registration , fingerprint matching , fingerprint search.

   Application: widely used fingerprint modules , fingerprint identification systems suitable for all from high-end to low-end . For example:

   Security fingerprint door locks , safes, gun cases, and finance ;

   Access control systems , industrial machines , POS machines, driver training , attendance and other identity areas ;

   Private club management , management software , licensing, and so on.


  • Supply voltage : DC 3.6 ~ 6.0V
  • Supply Current : Current : <120mA
  • Peak current : <140mA
  • Fingerprint image time : < 1.0 seconds
  • Window Size : 14 × 18 mm
  • Signature File : 256 bytes
  • Template files : 512 bytes
  • Storage capacity: 1,000
  • False Accept Rate (FAR): <0.001% ( security level 3 )
  • False Reject Rate (FRR): <1.0% ( security level 3 )
  • Search time: < 1.0 seconds ( 1:500 , the mean )
  • PC Interface : UART (TTL logic level )
  • Communication baud rate (UART): (9600 × N) bps where N = 1 ~ 12 ( default value N = 6, ie 57600bps)
  • Working environment : Temperature : -20 to +50
  • Relative Humidity : 40% RH to 85% RH ( non-condensing )
  • Storage environment : Temperature : -40 to +85
  • Relative humidity : <85% H ( non-condensing )
  • Dimensions (L × W × H): 56 × 20 × 21.5mm


   1 X Serial fingerprint module + cable


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