Key Features
- High-precision fingerprint recognition with fast scanning
- Secure and reliable biometric authentication
- Easy interface with Arduino, Raspberry Pi, ESP32, and other microcontrollers
- Compact and durable design for embedded applications
- Ideal for access control, attendance systems, and personal projects
Technical Specifications
- Sensor Type: Optical / Capacitive Fingerprint Sensor (model dependent)
- Operating Voltage: 3.3V – 5V DC
- Interface: UART / TTL / USB (depending on model)
- Storage Capacity: Up to 200 fingerprints (model dependent)
- Recognition Speed: <1 second per fingerprint
- Dimensions: Approx. 40 mm × 30 mm × 20 mm
Applications
- Biometric access control systems
- Arduino, Raspberry Pi, and ESP32 security projects
- Attendance and authentication systems
- DIY electronics and STEM learning projects
Package Includes
- 1 × Fingerprint Sensor
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