R503 RGB Ring Indicator Fingerprint Module Capacitive Fingerprint Module Sensor Scanner IP65 Waterproof

Working voltage: DC 3.3V
Standby current (finger detection): Typical touch standby voltage: 3.3V Average current: 2uA
Working current (fingerprint collection): 20mA
Power-on start time: ≤50ms
Image size: 192*192 pixel
Collection area: 15mm diameter
Image resolution: 508 dpi
Time to generate feature points: Less than 500 ms
Comparison time: 1:N Less than 100ms/fingerprint
Eigenvalue size: 512 bytes
Template size: 1536 bytes
Storage capacity: 200 pieces
False acceptance rate (FAR): ≤0.001%
False rejection rate (FRR): ≤1%
Communication interface: UART (3.3V TTL level), default 57600
Working temperature: -20℃ - +60℃
Storage temperature: -40℃ - +75℃
Working humidity: 10%-85% (no condensation)
Storage humidity: Less than 85% (no condensation)
Colour:black
Material:Plastic + Metal
Due to different batches, there may be differences in product appearance and printed text, which not affect use

Package Contents:
1 * Fingerprint Module

Only the above package content, other products are not included.
Note: Light reflection 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.