R503-5V Fingerprint Module Sensor Scanner Compatible with Android

Integrated Image Capture and Algorithm Chip This fingerprint module combines an image capture sensor with an algorithm processing chip in a single unit. This integrated design allows the module to handle the entire fingerprint reading and recognition process on its own, making it a practical component for projects that require biometric authentication. Reliable Recognition Across Different Finger Conditions The module offers a high recognition rate for a variety of finger types, including dry, wet, lightly textured, and older fingers. This means the sensor can consistently read fingerprints under different conditions, reducing the chance of failed scans. Compatibility and Technical Specifications Compatible with Android systems, this module is identified by the product number R503-5V. It operates on a DC 5V power supply and communicates via a UART interface. The unit features a capacitive sensor, an RGB LED, and a waterproof design, connecting through an MX1.25 6-pin connector.