Fingerprint USB flash disk

The utility model provides a fingerprint USB flash disk, includes the USB interface, data memory the fingerprint sampler of fingerprint is gathered to when electricity on the USB interface, verifies and based on verification result control the fingerprint of gathering the main control unit of data memory's memory function, fingerprint sampler with USB electrical connection interface, main control unit with data memory the USB interface with fingerprint sampler communication connection. Implement the utility model discloses a fingerprint USB flash disk, when electricity on the USB flash disk, open the identifying fingerprint function, discern and successfully open the USB flash disk memory function, consequently, simply easy -to -use, convenient and fast. 种指纹U盘，包括USB接口，数据存储器，在所述USB接口上电时采集指纹的指纹采集器，对采集的指纹进行验证并基于验证结果控制所述数据存储器的存储功能的主控制器，所述指纹采集器与所述USB接口电连接，所述主控制器与所述数据存储器、所述USB接口和所述指纹采集器通信连接。实施本实用新型的指纹U盘，当U盘上电时，开启识别指纹功能，识别成功打开U盘存储功能；因此简单易用，方便快捷。