body { font-family: Arial, sans-serif; line-height: 1.6; } h2 { color: #2c3e50; } ul, li { margin: 0; padding: 0; } ul { margin-bottom: 1em; list-style-type: none; } a { color: #3498db; text-decoration: none; } a:hover { text-decoration: underline; } T-Internet-POE Details The T-Internet-POE is compatible with PoE mode A (powered by data pair) and PoE mode B (powered by backup pair). It supports auto MDIX, allowing the use of both straight and crossover Ethernet cables. This module is designed with 4 mounting holes compatible with regular M2.5 or 4-40 screws. When purchasing multiple modules, only one Download Board is needed, which connects easily using pins without soldering. Upgrade to T-POE-Pro Introducing the upgraded T-POE-Pro, a comprehensive solution for IoT enthusiasts and professionals. Powered by the ESP32-WROVER-E CPU with 240MHz processing speed, it offers significant computing power. The 16MB Flash and 8MB PSRAM ensure ample resources for complex IoT projects. Equipped with a LAN8720 Ethernet port, it guarantees reliable and rapid internet connectivity. The board's POE feature ensures a stable power supply, making it an ideal choice for IoT applications. Key Features Hardware Specifications Chipset: ESPRESSIF-ESP32-WROOM, LAN8720A Ethernet chip, SI3404 Power management chip Flash Memory: 4MB SRAM: 520 kB Buttons: BOT, Reset External Devices: TF Card Slot, Type-C Interface, PA2369NL 1825-S Transformer, HR861153C Ethernet-POE interface USB to TTL: CP2104 Modular Interfaces: SD card, UART, SPI, I2C, PWM, I2S, ADC On-board Clock: 32.768MHz crystal oscillator Operating Temperature: -40°C ~ +85°C Weight: 26.85g Size: 70 x 52.3 x 17mm Power Supply Specifications Input: Type-C USB 5V, HR861153C Ethernet-POE 50V Operating Voltage: 2.7V-3.6V Max Output Current: About 1.2A Charging Current: 500mA USB Type: Type-C USB Wi-Fi Specifications Standard: FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC (ESP32 chip) Protocol: 802.11 b/g/n (speed up to 150Mbps) Frequency Range: 2.4GHz ~ 2.5GHz Transmit Power: 22dBm Communication Distance: 300m Bluetooth Specifications Protocol: Bluetooth v4.2 BR/EDR and BLE standard Radio Frequency: With -97dBm sensitivity NZIF receiver, Class-1, Class-2 & Class-3 emitter Audio Frequency: CVSD & SBC Software Specification Wi-Fi Mode: Station/SoftAP/SoftAP+Station/P2P Security Mechanism: WPA/WPA2/WPA2-Enterprise/WPS Encryption Type: AES/RSA/ECC/SHA Firmware Upgrade: UART download/OTA Software Development: Support for cloud server development/SDK for user firmware development Networking Protocol: IPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT User Configuration: AT + Instruction set, cloud server, Android/iOS app Operating System: FreeRTOS Package Includes 1 x T-Internet-POE 1 x Double Row Pin 1 x Downloader Expansion Board (optional) Note: The USB interface only provides a charging function, and a downloader is needed for programming.
