RAK Wireless LoRa WisDuo RAK811 LoRa module SX1276 868915MHz Support AS923 and LoraWan with TELEC CEFCCKCC certifycertification 3000 me

["With the Semtech® SX1276 at its heart, the RAK811 (WisDuo LPWAN module) uses all the advantages of LoRa®. Long range and low power consumption are its core. Its setup is simple and straightforward. The firmware fully supports the LoRaWAN® 1.0.2 stack. The node can operate in a number of modes with different data rates and read data from the connected sensors. This is all configurable via AT commands. RAK Wireless RAK811 LoRa module, SX1276, 868/915MHz, support AS923 and LoraWan, with TELEC CE,FCC,KCC certification, 3000 meters RAK811 WisDuo LPWAN Module Datasheet | RAKwireless Documentation Center", "Based on Semtech SX1276", "Full support of the LoRaWAN 1.0.2 stack", "Supported bands: EU433, CN470, IN865, EU868, AU915, US915, KR920, AS920, and AS923", "Output power: 5 to 20dBm adjustable", "High sensitivity: up to -148dBm", "Easy to use AT command set via UART interface with configurable baud rate", "Theoretical maximum range of 2km in urban and 15km in open areas", "Operating temperature: -30°C ~ 85°C (industrial quality)", "Storage temperature: -40°C ~ 85°C (non-condensing)", "1 x RAK 811 LoRa module"]