Nuvoton NuMaker-LoRaG868, Руководство пользователя

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NuMaker-LoRaG915/LoRaG868-NUC980
Oct. 23, 2020 Page 5 of 40 Rev 1.00
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1 OVERVIEW
The NuMaker-LoRaG915/LoRaG868-NUC980 is an evaluation board for LoRa ecosystem gateway
design based on NuMicro
NUC980 series
microprocessor. The NuMaker-LoRaG915/LoRaG868-
NUC980 is designed for project evaluation, prototype development and function validation for LoRa
gateway application.
The NuMaker-LoRaG915/LoRaG868-NUC980 evaluation board is used for 915 MHz and 868 MHz
frequency band, respectively. Depending on the used frequency band, the NuMaker-
LoRaG915/LoRaG868-NUC980 evaluation board can be combined with the NuMaker-LoRaG-NUC980
evaluation board, as shown in Figure 1-2.
The NuMaker-LoRaG915/LoRaG868-NUC980 is based on NUC98061DKY. For the development
flexibility, the NuMaker-LoRaG915/LoRaG868-NUC980 provides the extension connectors of
NUC98061DKY, LoRa module, one RJ45 Ethernet port, one USB Host, one USB Device/Host, two sets
of RS485, and the capability of adopting multiple power supplies.
The NuMaker-LoRaG915/LoRaG868-NUC980 supports Nuvoton’s development tool “NuWriter” for
programming and virtual COM (VCOM) port for printing debug messages on PC.
I n addition to Lora gateway, Nuvoton Lora ecosystem also has Lora end-devices. Please refer to
NuMaker-LoRaD-M252 User Manual for more information.
For the Lora gateway and Lora device software setup manual, please refer to Constructing LoRaWAN
Network User Manual for more information.
Figure 1-1 NuMaker-LoRaG-NUC980 Evaluation Board (Main Board)