E22-900T22U Ebyte LoRa solution Long distance 900MHz USB module 22dBm Wireless LoRa spread spectrum module

• LoRa spread spectrum module

E22-900T22U is a new generation of LoRa wireless spread spectrum module, a wireless serial port module designed based on SEMTECH's LoRa solution. It has a variety of transmission methods, works at 850.125~930.125MHz (default 868.125MHz), LoRa spread spectrum technology, 5V IO port voltage, and adopts USB standard packaging to facilitate user development and use. Communication is compatible with E22-230T/400T/900T series products and supports baud rate 1200~115200 bps. Supports wireless configuration, carrier sensing, automatic relay, communication keys, firmware upgrades and other functions, supports packet length settings, and provides customized development services