AS608 Optical Fingerprint Sensor Fingerprint Module

Professional fingerprint sensor with integrated image collecting and algorithm chip.

Resolution: 500dpi
Supply current: <60mA
Supply voltage: 3.3V
Fingerprint image entry time: <1.0 seconds
Peak current: <60mA
Window area (mm): 15.3 x 18.2
Communication Interface: USB/UART
Length (mm): 46

Top Features:

Integrated image collecting and algorithm chip
Can be embedded into various end products
Low power consumption and cost
Excellent performance with 500dpi resolution

The fingerprint algorithm extracts features from the acquired fingerprint image and represents the fingerprint information. Fingerprint processing includes registration and matching processes. Registration involves entering two fingerprints for each fingerprint, while matching compares the input fingerprint with stored modules. The module provides matching results in 1:1 or 1:N modes.

Good image processing capabilities enable successful image capture up to 500 dpi resolution. The fingerprint sensor offers a fingerprint detection function and precise module manufacturing techniques.