[IC]：LLCC68

[Frequency]：850.125~930.125MHz

[Power]：30dBm

[Distance]：10km

[Size]：38.5*24mm

[Introduction]：E220-900M30S is 1W module developed independently based on new generation of LoRa RF chip LLCC68 from Semtech. LLCC68 is suitable for 868MHz/915MHz SMD wireless module and uses industrial 32mhz crystal oscillator.