[LoRa chip solution]: ASR6601CB
[Carrier frequency]: 868/900/915
[Transmit power:]:22dBm
[Communication distance]: 5.6km
[Product size]: 14*20mm
[Introduction]:E78- 915 LN22S (6601) series products are standard LoraWan node modules designed and produced by Chengdu Ebyte Electronic Technology Co., Ltd., operating frequency band EU8 50 ~ 925 MHZ, support US915/EU868 standard, support CLASS-A/CLASS-C node type , supports ABP/OTAA two network access methods, at the same time