Optical Fingerprint scanner/sensor Reader Recognition lock Sensor Module Arduino uno r3

KES 5,000.00

9 in stock

SKU: 541 Categories: ,

Description

DESCRIPTION

  • Secure your project with biometrics – this all-in-one optical fingerprint sensor will make adding fingerprint detection and verification super simple.
  • These modules are typically used in safes – there’s 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.
  • 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 during a photo so you know its working.
  • We like this particular sensor because not only is it easy to use, it also comes with fairly straight-forward Windows software that makes testing the module simple – you can even enroll using the software and see an image of the fingerprint on your computer screen.

Technical details

  • Supply voltage: 3.6 – 6.0VDC
  • Operating current: 120mA max
  • Peak current: 150mA max
  • Fingerprint imaging time: 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

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.