Giới thiệu Alwaysonline Capacitive Fingerprint Scanner Self Learning Function Module for Locker
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1. Secondary Development Module: Capacitive fingerprint module can independently complete the fingerprint collection, registration, and search function of the secondary development module fingerprint identification 2. Practical Functions: Capacitive fingerprint reader with small size, low power consumption, universal interface, high reliability, super easy to use, expandable large capacity 1:N identification 3. Self Learning Function: During fingerprint recognition, the latest extracted fingerprint feature value will be fused into the fingerprint database after successful recognition 4. 360 Degree Auto Correction: Press the correctly registered finger at any angle on the module, and the comparison can be passed 5. Low Recognition Rate: The maximum can achieve 0.0001%, that is, in 1 million different fingerprints, randomly pick a fingerprint, and use the other fingerprints in 1 million in turn and the selected fingerprint comparison, there will be a recognition through 6. Scope of Application: Can be used in fingerprint access control machine, fingerprint attendance machine, fingerprint locker, fingerprint car one key start, fingerprint lock, fingerprint POS terminal, intelligent control equipment, etc
Specification: Item Type: Capacitive Fingerprint Module Material: PVC CPU: 144MHz Main Frequency, 1M Bits Flash Memory, 128KB SRAM Fingerprint Collector: Capacitive Collector 192x192 (pixel) 508DPI Fingerprint Registration Capacity: 1000 Pieces by Default False Recognition Rate (FAR): < 0.001 % (Security Level 3) Rejection Rate (FRR): < 0.1 % (Security Level 3) Matching Method: (1:N) and (1:1) Matching Fingerprint Template Size: 570 Bytes Byte Security Level Setting: Level 1 to Level 5 Can Be Set, Factory Setting Value: Level 3 Fingerprint Feature Extraction Time: < 0.45 Seconds (1:N) Matching Time (3000 full registrations): < 1.5 Seconds Communication Interface: UART, 3.3V-TTL Level Serial Communication Parameters: No Parity Parity = NONE, 1 Stop Bit Stop Bit = 1 No Flowing Control = NONE Baud Rate is 9600, 19200, 38400, 57600, 115200 (bps) Factory Setting: 115200bps Operating Voltage: Win Voltage (DC3.3V±10%) Operating Current: Less Than 100mA Interface Definition: RST: Make the Module Reset, Low Level Valid (this pin needs to be used under uninterrupted power supply to the module, in other cases it is recommended to suspend the processing) VIN: Fingerprint Modu