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R302 New Design Capacitive Fingerprint Access Control Recognition Device Module Sensor Scanner With 150 Finger Capacity
R302 fingerprint module adopts Taiwan small area capacitive surface acquisition chip, integrates fingerprint algorithm chip, and has fingerprint entry, image processing Feature extraction, template generation, template storage, fingerprint comparison (1:1) or fingerprint search (1:N ) and other functions. Finger sensor output, suitable for low power consumption, standby current is 5-8uA.
technical parameter: Supply voltage: DC 4.2--6.0V Supply current: Standby current: 5uA Working current: 40mA (typ.) Peak current: 45mA Fingerprint image entry time: less than 0.1 second Acquisition window area: 8 x 8 mm Dot matrix: 160*160 Circuit board size: 33.3 x 20.4 x 1 mm Match method: Comparison method (1:1) Search method (1:N) Template file: 512 bytes Storage capacity: 150 pieces Security level: five (from low to high: 1, 2, 3, 4, 5) False Recognition Rate (FAR): less than 0.0001% Authentic rejection rate (FRR): less than 1.0% Search time: less than 0.2 seconds (1:1000, average) Host computer interface: RS232 (TTL logic level), USB Communication baud rate: (9600?N)bps where N=1~6 (default value N=6, ie 57600bps) working environment: Temperature: -20 Celsius£+50 Celsius Relative humidity: 10%RH-85%RH (non-condensing) Storage environment: Temperature: -40 Celsius£+55 Celsius Relative humidity: less than 85%H (no condensation) Suitable for fingerprint locks, fingerprint safes, fingerprint access control and other occasions Colour:black Material:pcb
Package Contents: 1 * R302 fingerprint module
Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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