Description: 1. The R307 Optical Fingerprint Sensor Module is a versatile biometric recognition device that captures and stores fingerprint data using advanced optical technology. 2. Features: It offers high resolution (500 DPI) images, large capacitive touch sensor surface (14.5 mm x 17.9 mm), fast response time (less than 0.5s), and low power consumption. 3. Technology: Utilizes optical imaging technology to capture detailed fingerprint patterns, providing reliable identification even in varying environmental conditions. 4. Compatibility: Works with Arduino boards, Raspberry Pi, and other microcontroller platforms via available libraries for easy integration into various projects. 5. Security: Advanced encryption algorithms securely store and transmit sensitive data, ensuring user privacy and protection against unauthorized access. 6. Template Matching Algorithm: Uses a template matching algorithm to compare stored fingerprint templates with live scans, allowing fast and accurate identifica
| Specification | Details |
|---|---|
| Operating Voltage | 3.3V to 5.0V (recommended: 5V) |
| Power Consumption | Typical: 100mA Maximum: 150mA |
| Fingerprint Image Resolution | 508x384 pixels |
| Fingerprint Sensor Type | Optical |
| Detection Speed | ≤1 second (depending on finger quality) |
| False Rejection Rate (FRR) | ≤5% |
| False Acceptance Rate (FAR) | ≤0.01% |
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -40°C to 80°C |
| Humidity | 10% to 90% non-condensing |
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