Data Sheet

5
2. Feature
• Simple UART & USB communication protocol
• Complies with USB 2.0 full-speed (12Mbps) specification
• Ultra-thin OpticalSensor
• Resolution 450 DPI
• GT-521F52 3000 fingerprints storage,GT-521F32 200 fingerprints
storage
• Wake up on Finger Function
• Works well with dry, moist or rough fingerprints
• Anti-Scratch with surface high hardness≧ 5H
• 1:1 verification, 1:N identification
• Reading & writing fingerprint template(s) from/to the device
• High-accuracy and high-speed fingerprint identification technology
• Downloading fingerprint image from the device
• Convenient & Safe & Facilitation—Just one touch and easy to enroll