E28-2G4M12SX SX1281 chip LoRa module 2.4GHz RF transceiver module LORA,FLRC,GFSK various modulation methods

[Product weight]：1.6±0.1g

[Chip solution]：SX1281

[Transmission power]：12.5dBm

[Communication distance]： 3km

[Communication interface]：SPI

[Introduction]：E28-2G4M12SX is a 2.4GHz RF transceiver module designed and produced by Ebyte, with long communication distance and extremely low current consumption in low power consumption mode. This module is a small-volume patch type (pin pitch 1.27mm). This series adopts 52MHz industrial-grade high-precision low-temperature drift active crystal oscillator; it guarantees its industrial characteristics and its stable performance. Using Semtech's SX1281 RF chip, this chip contains a variety of physical layers and a variety of modulation methods, such as LORA, FLRC, GFSK. It can be used in smart homes, security systems, location tracking, wireless ranging, wearable devices, smart bracelets and health management, etc.