The EPC-R3220IS-OLA1E is an industrial IoT gateway powered by the TI Sitara AM3352 processor, featuring 1GB DDR and 8GB eMMC storage. It offers multiple connectivity options, including two RS232/485 ports, six GPIOs, and one USB port. Designed for industrial environments, it supports LoRaWAN protocol for building LoRaWAN networks, enabling gigabit speeds, low latency, and reliable network availability.