Data Sheet

31/03/2021, 06:11RAK Hotspot Miner Datasheet | RAKwireless Documentation Center
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Figure 1: Device Dimensions
Hotspot Details
The figure below summarizes the basic building blocks of the RAK Hotspot Miner. The
RAK2287 is an essential part of it as it provides all LoRaWAN connectivity. It receives and
transmits LoRa Frames and takes care of modulating/demodulating the signals among
others. The processing of the LoRa Frames as well as higher-level protocol related tasks are
done by the embedded host system (Raspberry Pi). Received and processed LoRa Frames
are being sent to a LoRaWAN Server. The segmentation of protocol related tasks is outside
the scope of this document.
Figure 2: RAK Hotspot Miner System Structure
Block Diagram
The RAK Hotspot Miner is the central hardware solution for all LoRa based radio
communication. It receives and transmits radio messages. The processing of radio
messages as well as the protocol related tasks is done by the embedded host system
(Raspberry Pi 4). Received and processed radio messages are being sent to a LoRaWAN