Modul sensor sidik jari atau finger print ini bisa mendeteksi pola sidik jari untuk digunakan sebagai kunci pengenal atau identifikasi. Biasa digunakan sebagai kunci sidik jari untuk membatasi akses.

• Supply voltage : DC 3.6 ~ 6.0V / 3.3V
• Current: <120mA Peak current: <140mA
• Fingerprint image time: <1.0 seconds
• Window size: 14 x 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 x N) bps where N = 1 ~ 12 (default value N = 6, ie 57600bps)
• Dimensions (L x W x H): 56 x 20 x 21.5mm
• Hardware connection: directly with 3.3V or 5V power microcontroller communication: Module data transmission feet (2Foot 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 computerCircuitry (e.g.: MAX232 circuit)