This project is an ultra-simple adapter board for the fingerprint module. It is not limited to scratch-type modules, capacitive ones are also possible.
VFS5011 scratch fingerprint module:
VFS5011 and another fingerprint module are connected to the adapter board:
Both are 6P 1.0mm flexible cable interfaces, and the pinouts are basically the same. The only difference is that the pins are NC/LED+.
VFS5011 installed on desktop:
Another test with LED fingerprint module:
The above scratch-type modules were mainly used in notebook computers more than ten years ago. In recent years, they have become relatively rare. The common ones are similar to mobile phone fingerprint modules, touch-sensitive, but still with a USB interface.
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