Optical Fingerprint Reader Sensor Module, 1000 Capacity Self Learning Autocorrection Optical Fingerprint Module Plug and Play Low FAR Low FRR Door Lock Access Control Device

By Brand : jerss

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Specification:Item Type: Optical Fingerprint ModuleMaterial: ABSCPU: 120MHz Main Frequency, 1M Bits Flash Memory, 128KB SRAMFingerprint Collector: CMOS Image Sensor, Optical Total Reflection PrincipleFingerprint Registration Capacity: 1000 by Default and 3000 Can be ExpandableFalse Recognition Rate (FAR): <0.001 % (Security Level: 3)False Rejection Rate (FRR): <0.1% (Security Level: 3)Comparison Method: (1: N) and (1:1) ComparisonFingerprint Template Size: 570 BytesSecurity Level Setting: Level 1 to Level 5. Factory Setting: Level 3Fingerprint Feature Extraction Time: <0.45 Seconds(1: N) Comparison Time (When 3000 Fingerprints Are Fully Registered): <1.5 SecondsCommunication Interface: UART,3.3V TTL LevelSerial Communication Parameters:No Parity= None, One Stop Bit = 1Flow Control None = NoneBaud Rate: 9600, 19200, 38400, 57600, 115200 (bps)Factory Setting: 115200bpsOperating Voltage: Win Voltage (DC3.3V10%)Working Current: Less Than 100mAInterface DefinitionRST: Reset the Module, and the Low Level is Valid (this Pin is Needed in the Case of Uninterrupted Power Supply to the Module, and It is Recommended to Be Suspended in Other Cases)VIN: Main Power Supply for the Fingerprint Module, 3.3V by DefaultGND: Power GroundRX/DP: Module Receives Data PinsTX/DN: Module Sends Data Pins+3.3V: Finger Detection Function Circuit Power SupplyWakeup: Output Pin of Finger Detection Function, Output High Level when Finger Presses OnHow to Use:Plug and playPackage List:1 xOptical Fingerprint Module