This post presents the design of our own development board used to test the RFM95W-915S2 before it is included in the final design. The schematic is very simple, it includes a decoupling capacitor, a U.FL connector for an external antenna and a few headers.
The design can be found in the following Github repository.
Bill of Materials
|RFM95W-915S2 LoRa™ Transceiver Module 915MHz SMD||1|
|10 µF ±10% 6.3V Ceramic Capacitor 0805||1|
|U.FL (UMCC) Connector Receptacle, Male Pin 50 Ohm SMD||1|
|Conn Header 40POS 2.54||1|