Fingerprint sensor

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.
Technical Details:
    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

For More Details on PC Click here

For More Details on Portables Click here.