4. The Interface Supports Uart, The Default Baud Rate Is 57600bps, 1 Bit, 1 Stop Bit, 3.3vttl Level. 3. Supports Functions Such As Fingerprint Image Processing, Template Extraction, Template Matching, Fingerprint Search And Template Storage. The Product Structure Is Simple And Highly Integrated, Which Improves The Stability And Consistency Of The Product And Can Be Customized According To User Needs. 1. Semiconductor Fingerprint Recognition Module, High-Performance Model, Resolution 160x160, Storage Of 100 Fingerprints 2. Zw0608 Is A Capacitive Fingerprint Recognition Module, Consisting Of An Active Semiconductor Fingerprint Collection Sensor And A Fingerprint Recognition Processing Chip. 5. Fingerprint Adaptability Is Strong. During The Fingerprint Image Reading Process, An Adaptive Parameter Adjustment Mechanism Is Adopted To Achieve Better Imaging Quality For Both Wet And Dry Fingers, And Is Applicable To A Range Of People., Weight: 0.02535316013 Pounds, Manufacturer: Wesafrae