سنسور اثر انگشت finger print R301

Description:

R301 capacitive fingerprint module use high quality capacitor small planar collection chip, integrated fingerprint algorithm chip with fingerprint input, image processing, feature extraction, template generation, template storage, fingerprint matching (1: 1) or fingerprint search (1: N ) functions

Parameters:

Supply voltage: DC 4.2 ~ 6.0V

Supply current:

                         Operating current: 40mA (typ)

                         Peak current: 50mA

Fingerprint image input time: <0.3 seconds

Window size: 10 * 10 mm

Board size: 33.4 * 20.4 (thickness 1.0mm)

Match mode:

                      Compare mode (1: 1)

                      Search mode (1: N)

Template files: 496 bytes

Storage capacity: 1700

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

False accept rate (FAR): <0.0001%

False rejection rate (FRR): <1.0%

Search time: <0.3 seconds ( the mean value while 1: 1000)

PC interface: RS232 (TTL logic level, 3.3V), USB

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

Working environment:

                                    Temperature: -20℃ ~ +45℃

                                    Relative humidity: 10% RH ~ 85% RH (non-condensing)

Storage environment:

                                    Temperature: -40℃ ~ +55℃

                                    Relative humidity: <85% H (no condensation)