R307 Fingerprint Reader Module,Optical Fingerprint Module Reader Sensor Access Control Attendance Recognition Device

Price: $17.69
(as of Feb 12, 2023 01:40:13 UTC – Details)

Applicable Products: Fingerprint identification device can conduct secondary development and can be embedded into various end products such as: access control, attendance, safety deposit box, car door locks.
Specifications: Power supply voltage: DC 4.2–6.0V; Working current: 50mA (typical); Peak current: 75mA; Acquisition window area: 14×18 mm; Storage capacity: 1000 pieces.
Set the Security Level and Baud Rate: The fingerprint reader module can set the security level and baud rate, communication baud rate: (9600xN)bps, N=1~12 (By default, N=6, baud rate = 57600bps).
Good Image Processing Ability: Fingerprint module has good image processing capability, , can successfully capture image up to resolution 500 DPI.High-speed fingerprint recognition algorithm engine, fingerprint image input time is less than