Grow R306 Fingerprint Module with UART/USB Interface - 1000 Fingerprint Capacity
The Grow R306 Fingerprint Module is a compact, all-in-one biometric sensor featuring a 363 DPI optical sensor and integrated algorithm chip. It provides UART (TTL) and USB 2.0 interfaces for easy integration into access control systems, attendance terminals, and embedded security applications requiring reliable fingerprint authentication.
Features
- Integrated FPC1011F3 sensor & algorithm chip for standalone fingerprint processing.
- High-resolution 363 DPI optical sensor with 152×200 pixel array.
- Supports storage of up to 1000 individual fingerprint templates.
- Dual interface: UART (TTL) for embedded systems and USB 2.0 for PC connectivity.
- Compact footprint of 20.4 x 33.4 mm, ideal for space-constrained designs.
Out of stock
The Grow R306 Fingerprint Module combines an optical fingerprint sensor and a processing chip into a single, compact unit. It captures high-definition fingerprint images using a 363 DPI sensor array within an 11 x 15 mm acquisition window, ensuring detailed ridge pattern recognition. The integrated chip handles all image processing, feature extraction, and matching algorithms locally, reducing the computational load on the host microcontroller.
Operating from a 4.2V to 6.0V DC supply, the module is designed for low-power, reliable performance in continuous-use scenarios like door locks and time clocks. Its dual UART (TTL) and USB interfaces offer flexible connectivity options for both embedded development with platforms like Arduino or Raspberry Pi and direct computer-based system integration.
Additional Information
| Weight | 0.2 kg |
|---|---|
| Dimensions | 10 × 8 × 3 cm |
