Arduino Fingerprint Sensor

Availability: Out of stock

Sku: SEN-014

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Quick Overview

The Arduino Fingerprint sensor makes adding fingerprint detection and verification to your project super simple and easy.

Out of stock

Categories : Breakout Boards, Sensors

Overview

The Arduino Fingerprint sensor makes adding fingerprint detection and verification to your project super simple.

  • It contains a high powered DSP chip that does the image rendering, calculation, feature-finding and searching.
  • Connect to any microcontroller or system with TTL serial, and send packets of data to take photos, detect prints, hash and search.
  • 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 during a photo so you know its working.

Specifications

 

  • Supply voltage: 3.6 – 6.0VDC
  • Operating current: 120mA max
  • Peak current: 150mA max
  • Fingerprint imaging time: <1.0 seconds
  • Window area: 14mm x 18mm
  • Signature file: 256 bytes
  • Template file: 512 bytes
  • Storage capacity: 162 templates
  • Safety ratings (1-5 low to high safety)
  • False Acceptance Rate: <0.001% (Security level 3)
  • False Reject Rate: <1.0% (Security level 3)
  • Interface: TTL Serial
  • Baud rate: 9600, 19200, 28800, 38400, 57600 (default is 57600)
  • Working temperature rating: -20C to +50C
  • Working humidity: 40%-85% RH
  • Full Dimensions: 56 x 20 x 21.5mm
  • Exposed Dimensions (when placed in box): 21mm x 21mm x 21mm triangular
  • Weight: 20 grams

Resources

 

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