Waveshare ESP32 S3 ETH Board

The Waveshare ESP32-S3 ETH Development Board is a powerful IoT development platform combining wireless connectivity with reliable Ethernet networking. Built around the ESP32-S3R8 microcontroller, this board features a high-performance Xtensa 32-bit LX7 dual-core processor running at 240MHz, providing ample processing power for complex applications. The board integrates 16MB of flash memory via W25Q128 chip and 8MB of PSRAM for extensive program storage and data handling. Key features include a W5500 network controller for stable 10/100Mbps Ethernet connectivity through the RJ45 port, alongside built-in 2.4GHz Wi-Fi and Bluetooth LE support for wireless applications. The board is equipped with a Type-C USB port for programming and power, along with a TF card slot for additional storage. This makes it ideal for IoT gateways, industrial automation, smart home devices, and network-connected sensors that require both wired and wireless connectivity options.