E22-230T22S Ebyte Semtech LoRa solution UART 5Km Range 230MHz 22dBm SMD 16*26mm CE RoHs FCC TCXO External and UFL Antenna LoRa Wireless

[Chip solution]：-

[Frequency]：220.125~236.125MHz

[Transmitter power]：22dBm

[Communication diatance]：5km

[Interface]：UART

[Product weight]：2.3±0.1g

[Introduction]：E22-230T22S is a wireless serial port module (UART) based on SEMTECH's LoRa solution radio frequency chip. It has multiple transmission methods and works in the (220.125MHz~236.125MHz) frequency band; it adopts a new generation of LoRa spread spectrum technology, compared with SX1278 , longer distance, lower power consumption, and smaller size; supports air wake-up, wireless configuration, carrier monitoring, and relay networking functions.