Feature: 1. This capacitive fingerprint module adopts a small-area capacitive surface acquisition chip, which is integrated with fingerprint algorithm chip. 2. Features with fingerprint entry, image processing, feature extraction, template generation, template storage, fingerprint comparison (1: 1) or fingerprint search (1: N) and others. 3. Supports finger induction output and suitable for low power consumption occasions. The standby current is 5-8uA. 4. Applicable to fingerprint lock, fingerprint safe, fingerprint access control, etc. 5. With the storage capacity of 150 fingerprints, offering you much convenience in use. Specification: Condition: 100% brand new Item Type: Fingerprint module Material: Metal Color: As picture shown Supply Voltage: DC 4.2--6.0V Standby Current: 5uA Working Current: 40mA Peak Current: 45mA Entry Time of Fingerprint Image: <0.1 seconds Acquisition Window Area: 8 x 8 mm Dot Matrix: 160 x 160 Matching Method: Comparison Method: (1:1) Search Method: (1:N) Template File: 512 bytes Storage Capacity: 150 pcs Security Level: Five levels (from low to high: 1, 2, 3, 4, 5) Fake Rate (FAR): <0.0001% Rejection Rate (FRR): <1.0% Search Time: <0.2 seconds (1: 1000 hours, mean) Host Computer Interface: RS232 (TTL logic level ), USB Communication Baud Rate: (9600 x N)bps, N=1-6 (default value N=6, 57600bps) Working Environment: Temperature: -20 ° C - + 50 ° C Relative Humidity: 10% RH-85% RH (no condensation) Storage environment: Temperature: - 40 ℃ - + 55 ℃ Relative Humidity: ＜85％H (no condensation) Application: Suitable for fingerprint lock, fingerprint safe, fingerprint access control, etc. . Package List: 1 x Fingerprint Module1 x Harness