Arduino driver for HLK-ZW series fingerprint sensors (EF-01 UART protocol).
Supports HLK-ZW101, ZW111, ZW06xx, ZW09xx, ZW30xx and other EF-01 compatible modules (AS608, R307). Features auto-detection of template capacity, 2-scan enrollment, 1:N HiSpeedSearch matching, template export/import, slot bitmap, RGB LED control with passive-variant fallback, and full system register access.
| Filename | Release Date | File Size |
|---|---|---|
| HLK_fingerprint-1.1.1.zip | 2026-06-10 | 6.58 MiB |