DESCRIPTION  The Fingerprint Sensor module provides secure biometric identification by capturing, processing, and matching fingerprints. It’s widely used in access control, attendance, and security systems. Its internal processor handles all image processing, making integration simple for developers. FEATURES Built-in DSP for image processing and matching Fast and accurate fingerprint recognition Stores up to 1000 fingerprints UART serial interface for easy communication Durable optical sensor with anti-scratch surface APPLICATIONS     Biometric access control systems Attendance and time-tracking devices IoT security and smart locks Robotics and smart home authentication