The invention discloses a fingerprint identification device, which mainly consists of a fingerprint collector provided with a Camera communication interface and a USB (Universal Serial Bus) communication interface. The fingerprint identification device is characterized in that a high-precision identification processing system is arranged in the fingerprint collector and consists of a MCU (Micro Controller Unit) and at least one fingerprint scanning circuit connected with the MCU. The invention is very simple in integral structure and is very convenient in manufacturing and using, multiple users can be subjected to fingerprint identification in the same time, and therefore, the invention has powerful functions and can obviously improve identification processing efficiency.