The RN2483A-I/RM103 from Microchip is a low-power long range LoRa technology transceiver module with firmware revision version RM103. The RN2483 low-power long range LoRa technology transceiver module provides an easy to use, low-power solution for long range wireless data transmission. The advanced command interface offers rapid time to market. The RN2483 module complies with the Lora WAN Class A protocol specifications. It integrates RF, a baseband controller, command application programming interface processor, making it a complete long range solution. It is suitable for simple long range sensor applications with external host MCU. It features on-board Lora WAN protocol stack, ASCII command interface over UART, compact form factor, castellated SMT pads for easy and reliable PCB mounting. Typical applications include automated meter reading, home and building automation, wireless alarm and security systems, industrial monitoring and control, machine to machine and IoTs.