R305 Fingerprint Recognition Sensor Module

Specifications:

• Power supply voltage: DC 4.0--6.0V
• Supply current:
• Working current: 110mA (typical value)
• Peak current: 140mA
• Fingerprint image entry time: less than 0.3 seconds
• Window area: 15 x 19 mm
• Matching method:
• Comparison method (1:1)
• Search method (1:N)
• Signature file: 256 bytes
• Template file: 512 bytes
• Storage capacity: 500 pieces/980 pieces
• Security level: five levels (from low to high: 1, 2, 3, 4, 5)
• False recognition rate (FAR): less than 0.0001%
• True rejection rate (FRR): less than 1.0%
• Search time: less than 1.0 second (1:1000, average)
• Host computer interface: RS232 (TTL logic level), USB1.1
• Communication baud rate: (9600XN)bps where N=1~12 (default value N=6, that is, 57600bps)
• working environment:
• Temperature: -20℃-+45℃
• Relative humidity: 10%RH-85%RH (no condensation)
• Storage environment:
• Temperature: -40℃-+55℃
• Color: black
• Material: plastic
• Size: 5.44 x 2.5 x 2cm

Package:

1x R305 Fingerprint Recognition Sensor Module