R301T Fingerprint Module
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This is an integrated fingerprint module with image collecting and algorithm chip together. It works in different conditions of the fingers, whether the fingers dry, wet, light texture, or old. It works in a variety of applications such as access control, safety deposit boxes. This fingerprint module communicates with the controllers with UART or USB, Connect to any microcontroller or system with TTL serial, and sends packets of data to take photos, detect prints, hash, and search.