Fingerprint reader R303(semiconductor)
Main Functions:
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 withCaptured fingerprintIdentify 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
Specification:
Fingerprint capacity: 1000
FAR< 0.001 %(Security Level:3 )
FRR< 0.1 %(Security Level:3 )
Fingerprint template size: 512 Bytes
Security level: 1-5,default is 3
Fingerprint reader module size: 20 * 32 (mm)
Effective collection area: 11 * 15 (mm)
Resolution:508DPI
Time of Response: Fingerprint pretreatment < 0.2 s
1:N < 0.3s
Communication mode: USB2.0 UART(3.3V-TTL logic)
UART Communication
Parity = NONE,Stop Bit = 1,Baud rate support:
Default is 57600BPS
Power Supply: Voltage DC4.2V-6V
Work current: <55mA
Working Environmen:Working temperature :-20- 55
Working Humidity:20%– 80%
R303 fingerprint module circuit board diagram
