Product introduction: E90-DTU-(900SL30-ETH)-V1.2 supports adaptive network rate (up to 100M full-duplex), provides four working modes of TCP Server, TPC Client, UDP Server and UDP Client, and supports two-way SOCKET work at the same time.
Wireless communication adopts LoRa direct-sequence spread spectrum technology, which will bring longer communication distance, and has the advantages of concentrated power density and strong anti-interference ability.
