R303 Capacitive Fingerprint Reader/ Module/Sensor/Scanner
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GROW R303 Capacitive Fingerprint Reader/ Module/Sensor/Scanner
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)
Sensing array: 208*288 pixel
Effective collection area: 11 * 15 (mm)
Resolution: 508 DPI
Time of Response: Fingerprint pretreatment < 0.2 s 1:N < 0.3s
Communication mode: USB2.0 UART(3.3V-TTL logic) Default is 57600BPS
Power Supply: DC4.2V-6V
Work current: <55mA
Working temperature : -20- 55C
Working Humidity: 20%– 80%
You can dowload R303 user manual from the following website:
https://www.dropbox.com/sh/orprmb3bgb6lqb6/AACpiIXOF91R7-RQ9OkD4JXha?dl=0
R303 fingerprint module circuit board diagram
Need to install the bracket, please click here: