The Fingerprint Scanner is an imaging module designed to quickly and accurately capture, save, scan, and compare fingerprints. It’s designed for high-speed, reliable biometric identification. It is an intelligent module that provides functionalities like fingerprint recording, image processing, feature extraction, template generation, template storage, fingerprint matching and searching.

Features:

Onboard high-speed processor for fast identification
High-accuracy optical sensor and commercial fingerprinting algorithm provide a solid performance
Supports any microcontroller with UART for easy developing
Open protocol that supports input/output of fingerprint images, fingerprint feature file, and user data

Specifications:

Sensor: HD optical
Memory: Built-in (extensible)
Anti-wearing: 1 million times
Anti-electrostatic: 150KV
Fingerprint capacity: 1000 captures
False acceptance rate: <0.001% (on security level 5)
False rejection rate: <0.1% (on security level 5)
Input time: <0.5s
Matching time: <0.5s
Matching modes: 1:1 and 1:N
Security level: 1-10 (supports customization)
Template rule standard: ISO19794-2
Communication interface: UART, 9600-57600 bps
Voltage requirement: 3.3-7.5V
Current requirement: <50 mA
Operating temperature: -4 to +140 °F (-20 to +60 °C)
Relative humidity: 40% to 85% RH (without condensation)
Approximate dimensions
- PCB : 1.8 x 1.1 in (45.7 x 28.2 mm)
- Camera : 2 x 0.9 x 1 in (50 x 23.2 x 25 mm)
- Ribbon cable: 7.3 x 0.7 in (186 x 17 mm)