fingerprint modules

CPU

84MHz, Cortex-M4

Flash memory

1MB
(Expandable up to 16MB)

Board Size(L x W x H)

35.0× 30.0× 7.5mm

Sensor Size

33.4 x 20.4 x 2.4mm

Sensor type

Capacitive

Sensor name

TCS2

Active platen area

10.4 x 14.4mm

Image Size

208 x 288 pixel

Image resolution

508dpi

Grey scale

8 bit (256 levels)

Power-on time

≤200ms

Enrollment time
(Finger touch to template)

≤500ms

1:1 Verification time

≤300ms

1:N Matching time

≤1s,N=256

FAR

≤0.001%

FRR

≤1%

Template size

256 bytes default

Fingerprint capacity

1000 templates(Expandable)

Live finger detection

Yes

ESD immunity

±8kV contact discharge
±15kV air discharge

Supply voltage

DC 5V±5%

Supply current

≤80mA

Supply current Sleep mode

/

Communication interface

USB&UART

Operating Temperature

-10°C to +50°C

Storage Temperature

-20°C to +60°C

Operating humidity

20%RH～90%RH