Model
|
R304
|
Type
|
Capacitive Fingerprint Module
|
Interface
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USB,UART(RS232 TTL)
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Resolution
|
508 DPI
|
Voltage
|
DC 4.2-6V
|
Fingerprint Capacity
|
1000
|
Sensing array
|
192*256 pixel
|
Fingerprint module size
|
33.4*20.4*1.0(mm)
|
Effective collection area
|
11 * 15 (mm)
|
Scanning Speed
|
< 0.2 second
|
Verification Speed
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< 0.3 second
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Matching Method
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1:1; 1:N
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FRR
|
≤0.1%
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FAR
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≤0.0001%
|
Work environment
|
-20C —50C
|
Work Humidity
|
10-85%
|
Anti-static capacity
|
15KV
|
Abrasive resistance intensity
|
1 million times
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Communications baud rate (UART):
|
(9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps)
|
·Provide Free Reference SDK Files for Arduino, Android,.Net,Windows and so on.
·Provide User Manual
R304 fingerprint module circuit board diagram
Specification: R304 Fingerprint Scanner Sensor Module With Free SDK
|
6 Months Warranty
This item is covered with a supplier warranty of 6 months from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.
What voids the warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
2 reviews for R304 Fingerprint Scanner Sensor Module With Free SDK
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28,86$
O***Y –
the parcel arrived two and a half months later
F***f –
super