Fingerprint Sensor Module Specification
Model
|
R304
|
Type
|
Capacitive Fingerprint Module
|
Interface
|
USB,UART(RS232 TTL)
|
Resolution
|
508 DPI
|
Voltage
|
DC 4.2-6V
|
Fingerprint Capacity
|
1000
|
Sensing array
|
192*256Â pixel
|
Fingerprint module size
|
33.4*20.4*1.0(mm)
|
Effective collection area
|
11 * 15 (mm)
|
Scanning Speed
|
< 0.2 second
|
Verification Speed
|
< 0.3 second
|
Matching Method
|
1:1; 1:N
|
FRR
|
≤0.1%
|
FAR
|
≤0.0001%
|
Work environment
|
-20C —50C
|
Work Humidity
|
10-85%
|
Anti-static capacity
|
15KV
|
Abrasive resistance intensity
|
1 million times
|
Communications baud rate (UART):
|
(9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps)
|
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