The R307 fingerprint module is a small, low-cost fingerprint sensor that can be used to add fingerprint recognition capabilities to a project or system. It is based on the R305 fingerprint sensor, which is known for its high accuracy and reliability. The R307 module includes an onboard processor that handles the fingerprint enrollment and recognition processes, and communicates with the host device (such as a microcontroller or computer) over a standard serial interface. It is often used in security systems, time attendance systems, and other applications where fingerprint authentication is required.

R307 fingerprint module

1. Integrated image collecting and algorithm chip together, ALL-in-One
2. Fingerprint reader can conduct secondary development, can be embedded into a variety of end products
3. Users can conduct secondary development, can be embedded into a variety of end products, such as: access control, attendance, safety deposit box, car door locks
4. Low power consumption, low cost, small size, excellent performance
5. Professional optical technology, precise module manufacturing technics
6. Good image processing capabilities, can successfully capture image up to resolution 500 dpi
7. Finger  detection function.