Copyright: Hangzhou Grow Technology Co., Ltd.
PRODUCTS CENTER
GROW R304A Fingerprint Module
Basic Information
Interface:
UART/USB
Voltage:
DC 4.2--6.0V
Effective Collection Area:
12*17.5 mm
Sensor Array:
208*288 pixel
Resolution:
508 dpi
Fingerprint Capacity:
1500
Taobao
Description
·Communication interface : USB and UART
·1:N Identification (One-to-Many)
·1:1 Verification (One-to-One)
·High speed fingerprint identification algorithm engine
·Self study function
·Fingerprint feature data read/write functions
·Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured
·Fingerprint Identify Downloaded Feature with Captured fingerprint
·Security Level setting
·Able to set BaudRate/ Device ID/Device Password
·Operating system:Windows 98, Me, NT4.0, 2000, XP,WIN 7 or Android
Specifications
Power |
DC 4.2-6V |
Interface |
UART(TTL logical level)/ USB 2.0 |
Working current |
40mA |
Peak current |
55mA |
Matching Mode |
1:1 and 1:N |
Sensing array |
208*288 pixel |
Resolution |
508 dpi |
Power on time |
<0.2s |
Startup time |
<50ms |
Baud rate |
(9600 × N) bps where N = 1 ~ 12(default N = 6, is 57600bps) |
Character file size |
256 bytes |
Image processing time |
<0.3s |
Template size |
512 bytes |
Storage capacity |
1500 |
Security level |
3 (1, 2, 3, 4, 5(highest)) |
FAR |
<0.001% |
FRR |
<1% |
Average searching time |
< 300mS (1:500) |
Image acquiring time |
< 250mS |
Working environment |
Temp: -20℃- +55℃ |
RH: 10%-85% |
|
Storage environment |
Temp: -30℃- +80℃ |
RH: <90% |
|
Effective collection area |
12mm*17.5mm |
Fingerprint module size |
33.4*20.4*1.0(mm) |
Files
·All fingerprint module support with Arduino, Android, Windows, Linux, .Net and so on.
·Provide Free SDK Files
·Provide User Manual
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GROW R303 Fingerprint Module
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GROW R306 Fingerprint Module