Specifications

5
RAK2287
5
2.2 Block Diagram
RAK2287 card integrates one ZOE-M8Q, one SX1302 chip and two SX1250 chips
which represent the core of the device. This provides the related LoRa modem and
processing functionalities. Additional signal conditioning circuitry is implemented for
PCI Express Mini Card compliance, and two UFL connectors are available for external
antennas integration.
Figure 3 | RAK2287Block Diagram
2.3 Operating Frequencies
The board supports the following LoRaWAN frequency channels, allowing easy
configuration while building the firmware from the source code.
Region Freq. ( MHz )
North America
US915
Table 1 | Operating Frequencies
Note: The above frequency band parameters changes in difference region to
compliance with the local regulatory requirements, contract Rakwireless for detail.
2.4
Pin Definition
The following tables show the pin definition and description of RAK2287 on the 52-
pin application.