Sensore per Arduino

FPM10A Optical Fingerprint reader Sensor Modules For Arduino Locks

Item Description:

Supply voltage: DC 3.6 ~ 6.0V / 3.3V Supplying

Supply Current: Current: <120mA

Peak current: <140mA

Fingerprint image time: <1.0 seconds

Window size: 14 ╳ 18 mm

Matching mode: Match mode (1:1)

Search mode (1: N)

Signature File: 256 bytes

Template files: 512 bytes

Storage capacity: 1,000

Safety level: five (from low to high: 1,2,3,4,5)

False Accept Rate (FAR): <0.001% (security level 3)

False Reject Rate (FRR): <1.0% (security level 3)

Search time: <1.0 seconds (1:500, the mean)

PC Interface: UART (TTL logic level) or USB2.0 / USB1.1

Communication baud rate (UART): (9600 ╳ N) bps where N = 1 ~ 12 (default value N = 6, ie 57600bps)

Working environment:

Temperature: -20 ℃ - +50 ℃

Relative Humidity: 40% RH-85% RH (non-condensing)

Storage environment:

Temperature: -40 ℃ - +85 ℃

Relative humidity: <85% H (non-condensing)

Dimensions (L ╳ W ╳ H):

Split: Fingerprint sensor: 56 ╳ 20 ╳ 21.5mm

-One: 56 ╳ 20 ╳ 21.5mm

Hardware connection:

Module via a serial communication interface, directly with 3.3V or 5V power microcontroller communication: Module data transmission feet (2

Foot TD) connected to the data bit machine receiving end (RXD), data receiver module feet (3 feet RD) connected to the data sender bit machine (TXD).

For the RS-232 level (for example: PC machine) for PC communication, increase the level conversion between the module and the host computer

Circuitry (e.g.: MAX232 circuit)