AS608 Optical Fingerprint Reader Sensor Module with UART Interface

AS608 Optical Fingerprint Reader Sensor Module

High-security optical biometric fingerprint scanner powered by high-speed DSP. Features onboard fingerprint image processing, template generation, and fast 1:N fingerprint database matching over standard serial UART.

Specifications

• Optical Sensor Resolution: 500 DPI
• Fingerprint Capacity: Up to 300 templates stored in non-volatile flash
• Search / Matching Time: Less than 0.3 seconds
• Interface: Standard TTL UART serial (9600 - 115200 bps)
• Operating Voltage: 3.3V to 6.0V DC
• False Acceptance Rate (FAR): < 0.001%; False Rejection Rate (FRR): < 0.1%