PoECAM is an open source Fully programmable camera integrating PoE (Power Over Ethernet) . This item is ESP32 based webcam with W5500 embedded Ethernet controller plus 2M pixel image sensor OV2640. Poe camera equipped with a combination of 8MB PSRAM + 16MB Flash large memory. This teeny tiny with flexible power supply, you can get stable image by connecting the network cable in just 2 steps. It’s wonderful for you to monitor warehouse, get auto image acquisition, etc.