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Grove - Fingerprint Sensor

Grove - Fingerprint Sensor

Our Price: $49.90

Stock Status:In Stock

Product Code: SEN04172P

If you can unlock your phone with your finger print, why not use it to unlock your project? The Fingerprint Sensor is an optical fingerprint sensor which will make adding fingerprint detection and verification super simple. There's a high powered DSP chip (AS601) that does the image rendering, calculation, feature-finding and searching. You can also enroll new fingers directly - up to 162 finger prints can be stored in the onboard FLASH memory. There's a red LED in the lens that lights up to let you know its working. It is easy to use and by far the best fingerprint sensor you can get (maybe except the one in your smartphone). There is even a library to make working with this sensor a breeze (see wiki link below).

  • Supply voltage: 3.6~6.0 V
  • Operating current(Max) : 120 mA
  • Fingerprint imaging time: 1.0 S
  • Match Mode: Compare Mode 1:1
  • Search Mode: 1:N
  • Storage capacity: 162 templates
  • False Acceptance Rate : 0.001% (Security level 3)
  • False Reject Rate :1.0% (Security level 3)
  • Baud rate :9600, 19200, 28800, 38400, 57600bps (default is 57600)
  • Interface:TTL Serial
  • Work Temperature:-20 ~ +50 ℃

Please see the wiki page for more info.

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