Description:The GT1001 module is used to realize the bidirectional and transparent transmission of data from the serial port to the Ethernet port,and has its own protocol conversion program. The user only needs to operate the serial port.The serial port end is TTL level data, and the Ethernet end is network data packet, which can be used by users. The data transmission function can be realized by simple parameter setting through web pages or serial port software.GT1001 module is a brand new, small serial port to Ethernet module, and the whole module is only the size of a postage stamp. Through Level shifting of TTL signals makes it easy to convert between RS485/422/232 and Ethernet interfaces, enabling industry The network transmission of field data is more convenient. The GT1001 module is a low-power design that consumes less current when running at full speed. It is equipped with M0 series. Processor, running speed block, high efficiency, while a variety of functions to meet the needs of our customers.What's in the box: One GT1001 module;*1 pcs