Specifications Name T ETH LITE ESP32 S3Microcontroller MCU ESP32 S3 WROOM 1Flash Memory 16MBPSRAM 8MBEthernet W5500Wi Fi 802 11 b g nbluetooth BLE 5 bluetooth MeshOn Board Features Ethernet and TF Card supportButtons Restart and BootCopy to open https github com Xinyuan LilyGO LilyGO T ETH Series spm a2g0o detail 1000023 10 68acpJU5pJU5iuFeatures Powerful MCU The T ETH LITE ESP32 S3 development board is equipped with the ESP32 S3 WROOM 1 microcontroller offering high performance processing capabilities for a wide range of applications Ample Memory With 16MB of flash memory and 8MB of PSRAM this board provides ample storage and memory for your projects enabling the development of feature rich applications Ethernet Connectivity The board features a W5500 Ethernet module allowing for fast and reliable wired network connectivity making it suitable for IoT and networked applications Wireless Connectivity In addition to Ethernet the board supports 802 11 b g n Wi Fi providing wireless networking capabilities for your projects bluetooth and BLE With bluetooth 5 and bluetooth Mesh support the board enables seamless communication with other bluetooth devices expanding its range of applications Package Include Power PoE Module 1x T ETH Lite POE Shield1x 2 54mm Female PIN 2 4P T ETH Lite ESP32 S3 H674 1x T ETH Lite ESP32S31x Pin 16pin 1x Pin 15pin 1x 2 4Pin1x Pin 3pin T ETH Lite ESP32 H673 1x T ETH Lite ESP322xPin 15pin 1x 2 4Pin