ADH-Tech AS-68ML Capacitive Fingerprint Scanner Module with LED Ring (Square Shape) - 100 Template Storage
The ADH-Tech AS-68ML is a standalone capacitive fingerprint identification module featuring a square-shaped sensor with an integrated LED ring. Operating at 3.3V DC with a UART interface, it is designed for direct integration into embedded security systems, access control panels, and IoT devices, offering enrollment, matching, and storage for up to 100 fingerprint templates.
Features
- Standalone capacitive fingerprint sensor module with 508 DPI optical resolution.
- Integrated fingerprint processing: enrollment, 1:1 matching, and 1:N search.
- Onboard template storage for up to 100 individual fingerprints.
- 3.3V DC operation with low power consumption (<40mA).
- Simple UART serial interface for easy MCU integration (Arduino, ESP32, STM32).
Out of stock
The AS-68ML module performs all fingerprint processing onboard, including image capture via its capacitive sensor, analog-to-digital conversion, feature extraction, and template matching. This eliminates the need for external processing power for basic identification tasks. The module communicates via a straightforward UART serial protocol, sending match results or status codes to a host microcontroller.
Engineered for reliability, the module includes data encryption for template security and is built for rapid read-out times. Its square form factor with a surrounding LED ring provides clear user feedback during enrollment and authentication sequences, making it suitable for integration into finished products requiring a polished user interface.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 7 × 3 × 2 cm |
