USB data acquisition terminal

The utility model discloses a USB data acquisition terminal. The mobile terminal comprises a shell and a PCB arranged in the shell. The antenna is connected to the shell; a microcontroller connected with the antenna and a data memory connected with the microcontroller are arranged on the PCB; the external interfaces are arranged on the shell and used for being connected with external equipment; the external interface comprises a communication interface, an acquisition input interface and a control output interface; the communication interface comprises a USB interface and an RS485 interface. The acquisition input interface comprises at least one of a photoelectric isolation input interface, a 4-20mA analog signal input interface and a 0-5V analog signal input interface; the control outputinterface comprises an OD gate output interface; according to the utility model, Windows can be easily realized through the USB interface; mac, Linux and Android host functions are expanded, equipmentdata in intelligent manuf