Fingerprint reader
Specifications:
Item Name: Fingerprint Reader
Main Material: ABS
CPU: 144mhz Main Frequency, 1m Flash Memory Bits, 128kb
Fingerprint Collector: Capacitive Capture
Fingerprint size: 192 x 192 (Pixels), 508dpi
fingerprint registration capacity: default 1000, Expandable до 5000
false diagnosis rate (Far): <0,001 % (Level 3)
false rejection rate (FRR): <0,1% (Level 3)
Match Method: Comparison 1:N and 1:1
Fingerprint template size: 570 bytes
Level Setting: you can set the level from 1 to 5, Factory setting value: Level 3
Processing speed: Extract Fingerprint function <0,45 seconds
Matching 1:N (for 3000 Full registrations) &ЛТ;1,5 сек.
интерфейс связи: UART, level 3,3 V-TTL or USB communication
Parameters of serial communication:
No parity= NONE, 1 bit stop= 1
No control = None
Transmission rate 9600, 19200, 38400, 57600, 115200 (
Factory setting: 115200bps
Operating Voltage: Vin Voltage: DC3.3V士10%
Operating current:
Less than 30 мА, less than 80 мА (instantaneous current) when collecting fingerprints
Current: Less than 10ua
рабочая среда: рабочая среда: -10°C-60°c
color: black
weight: approximately 40g
packaging information:
Package weight: 50g
list of packages:
1 * Fingerprint Reader
