LILYGO® TTGO T-Internet-POE ESP32-WROOM LAN8720A Chip Ethernet Adapter And Downloader Expansion Board Programmable Hardw

More Information https github com Xinyuan LilyGO LilyGO T ETH POE T Internet POE Introduction T Internet POE Compatible with PoE mode A powered by data pair and PoE mode B powered by backup pair and auto MDIX allowing the use of straight and crossover Ethernet cables Compatible with 4 mounting holes for regular M2 5 or 4 40 screws When purchasing multiple T Internet POE modules you only need one Download Board The Download Board can be connected using pins without the need for soldering making it more convenient to use T POE Pro Introduction Introducing the upgraded version of T Internet POE to T POE Pro a comprehensive solution for IoT enthusiasts and professionals Powered by the ESP32 WROVER E CPU at 240MHz it offers substantial processing power With 16MB of Flash and 8MB of PSRAM you ll have the resources needed for complex IoT projects The LAN8720 Ethernet port ensures reliable and rapid internet connectivity The board s POE feature provides a stable power supply making it an ideal choice for IoT applications Feature Hardware SpecificationsChipsetESPRESSIF ESP32 WROOM LAN8720A Ethernet chip SI3404 Power management chipFLASH4MB SRAM 520 kB SRAMButtonBOT RestExternal DeviceTF Card Slot Type CInterface PA2369NL 1825 S Transformer HR861153C Ethernet POE interfaceUSB to TTLCP2104Modular interface SD card UART SPI I2C PWM I2S ADCOn board clock32 768MHz crystal oscillator Working temperature range 40℃ 85℃Weight26 85gSize70 52 3 17mmPower Supply Specificatio