Gravity Capacitive Fingerprint Sensor with LED Lighting

This capacitive fingerprint sensor from DFRobot integrates fingerprint capture, processing, storage, and comparison all in one device. With the ID809 high-performance processor and semiconductor fingerprint sensor as its core, the sensor is equipped with built-in IDfinger6.0 fingerprint algorithms that allow it to carry out the entire fingerprint recognition independently. If the Arduino library from DFRobot is used, the module can implement functions such as fingerprint registration, fingerprint removal, etc. The sensor offers quick detection speed and high security. The fingerprint sensor is compatible with 3.3V and 5V logic levels and supports I2C communication.

Features:

• 360-degree fingerprint input and matching
• Self-learning function
• RGB LED lighting to signal feedback
• Perfect for building your own fingerprint door lock, drawer lock or identity recognition.

Documentation:

• DFRobot Wiki

Technical details:

• Operating voltage: 3.3V-5V DC
• Operating current: <60mA
• Communication: I2C
• Storage capacity: 80 fingerprints 
• 1:1 Verification time: 300~400ms
• Pixel resolution: 508dpi
• Number of pixels: 160x160
• Fingerprint detection area: 8.0mm x 8.0mm
• Working environment: -40 to 60°C
• Dimension: Diameter 21mm/Height 5mm
• Adapter Dimension: 22.5 x 32 x 11.5mm
• Weight: 20g

Package includes:

• 1x Gravity capacitive fingerprint sensor with LED lighting
• 1x Adapter board
• 1x SH1.0 6P connection cable
• 1x Gravity IIC/UART sensor cable