Hangzhou Grow Technology Co., Ltd
Address: Room 310, Building B, Building 1, No. 279, Shiqiao Road, Xiacheng District, Hangzhou
Tel：86 571 86688123
Email：winni@hzgrow.com
Fax：86 571 89922886
Copyright © Hangzhou Grow Technology Co., Ltd
PRODUCTS CENTER
GROW R304A Fingerprint Module
|
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) |