Grow R502-A Fingerprint Module w/ 15cm 6-Pin Cable - UART TTL Interface
The Grow R502-A is a compact, all-in-one fingerprint recognition module integrating a 192×192 pixel sensor and algorithm chip, designed for easy integration via UART TTL interface into access control, attendance, and embedded security systems.
Features
- Integrated fingerprint image collection and algorithm chip for a complete, embedded solution.
- High-resolution 192×192 pixel sensing array with a 15.5mm diameter effective collection area.
- Supports a database capacity of up to 200 individual fingerprint templates.
- UART TTL (RS232) serial interface (MX1.0 6-pin connector) for straightforward microcontroller integration.
- Robust algorithm capable of recognizing dry, wet, light-texture, and aged fingerprints.
Out of stock
The Grow R502-A Fingerprint Module is a self-contained biometric sensor designed for embedded security applications. It combines a high-resolution optical fingerprint sensor with an onboard processing chip that handles image capture, template extraction, and matching algorithms, eliminating the need for external processing power for basic operations.
Communication with a host controller, such as an Arduino, Raspberry Pi, or industrial PLC, is achieved through a simple UART TTL serial interface, transmitting commands and receiving verification results. The module’s algorithm is optimized for high recognition rates across various finger conditions and surface textures, ensuring reliable performance in diverse environments.
Additional Information
| Weight | 0.05 kg |
|---|---|
| Dimensions | 5 × 5 × 5 cm |
