|
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%
|
