E28-2G4M20S Ebyte 20dBm SX1281 Long Range 8km Lora Transceiver

[Chip solution]：SX1281

[Frequency]：2.4~2.5GHz

[Transmitter power]：20dBm

[Communication distance]：6.0km

[Communication Interface]：SPI

[Product weight]：1.9±0.1g

[Introduction]：E28-2G4M20S is a 2.4GHz lora module designed by Chengdu Ebyte.The IC SX1281 features multiple physical layers and various modulating methods such as LoRa, FLRC and GFSK. The special modulating and processing methods enable longer operating range with LoRa and FLRC modulating, and the GFSK method covers BLE protocol.