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

More Information: https://github. Com/Xinyuan-Lily. GO/Lily. GO-T-ETH-POE Product Detail :1. 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. 2. 20 needle footprint with 3.3V, V+ power and 15 ESP32GPIO are available for your application. 3. The compact 75mm by 40mm footprint is compatible with 4 mounting holes of ordinary M2.5 or 4-40 screws. 4. A small programming/USB serial console sub-module has been created so that the Inter-POE module can be easily programmed to meet the user's application needs. Особенность: hardware Specifications. Chipset. ESPRESSIF-ESP32-wROOM, lAN8720A Ethernet chip, sI3404 Power management chip. ВСПЫШКА4MBSRAM520 kB SRAMКнопка BOT, rest. External Device. TF Card Slot, type-CInterface, pA2369NL 1825-s Transformer, hR861153C Ethernet-POE interface. USB to TTLCP2104Modular interface. SD card, uART, sPI, i2C, pWM, i2S, aDCOn-board clock32.768MHz crystal oscillator. Working temperature range-40 ℃ ~ + 85 ℃Масса26.85gРазмер70*52.3*17mm. Power Supply Specifications. Вход источника питания Type-C USB5VHR861153C Ethernet-POE interface50VРабочее напряжение2.7V-3.6VМаксимальный выходной ток About 1.2AЗарядный ток500mAUSBType-C USBВай-фай. Стандарт FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC (esp32 chip)Protocol802.11 b/g/n (802.11n, speed up to150Mbps)A-MPDU and A-MSDU polymerization, support 0.4μS Protection interval. Диапазон частот2.4GHz~2.5GHz (2400M~2483.5M)Мощность передачи22dBmCommunication distance30