Power

DC 3.3V

Interface

UART(3.3V TTL logical level)

Working current

(Fingerprint

acquisition)

20mA

Matching Mode

1:1 and 1:N

Standby current

(finger detection)

Typical touch standby

voltage: 3.3V

Average current: 2uA

Characteristic value

size

384 bytes

Baud rate

(9600*N)bps,

N=1～6 (default N=6）

Template size

768 bytes

Image acquiring time

<0.2s

Image resolution

508dpi

Sensing Array

192*192 pixel

Detection Area

Diameter 15mm

Storage capacity

200

Security level

5 (1, 2, 3, 4, 5(highest))

FAR

<0.001%

FRR

<1%

Generate feature point time

< 500ms

Starting time

<30ms

Working environment

Temp: -20℃- +60℃

Storage environment

Temp: -40℃- +75℃

RH: 10%-85%

RH: <85%