Introduce an improved way to add a reliable connection capability to the Ethernet-enabled device using the Ethernet Connector Board. Easy yet effective, the Ethernet Connector board acts as an interface for microcontrollers that have integrated Ethernet controllers. The board employs a high-quality 10/100 Base-T RJ45 connector with integrated Rx and Tx LED indicators. Featuring a small footprint, the board also has surrounding electronics for stable and reliable Ethernet operation. It is designed to operate using a 3.3V power supply only. When connecting to 5V systems, it is advised to use voltage translators on the communication lines.