Enhance your network connectivity with this advanced Ethernet Adapter Hardware, designed with high-performance components and versatile interface options. Equipped with the powerful ESPRESSIF-ESP32-WROOM chipset and LAN8720A Ethernet chip, this adapter delivers reliable and efficient data transmission for various embedded and IoT applications. Its robust design and comprehensive protocol support make it an ideal choice for developers seeking seamless Ethernet integration and wireless communication capabilities. Key Features: · **High-Performance Chipset:** Features the ESPRESSIF-ESP32-WROOM, LAN8720A Ethernet chip, and SI 3404 Power Management Chip for stable and efficient network performance. · **Comprehensive Connectivity:** Supports multiple interfaces including Memory Card Slot, Type-C, UART, SPI, I2C, PWM, I2S, and ADC, enabling broad compatibility with external devices and peripherals. · **Dual Wireless Protocols:** Integrates Wi-Fi 802.11 b/g/n with speeds up to 150Mbps and Bluetooth V4.2 BR/EDR and BLE, providing flexible wireless communication options. · **Robust Security & Networking:** Supports WPA/WPA2/WPA2-Enterprise/WPS security protocols and advanced encryption including AES, RSA, ECC, and SHA. Compatible with IPv4, IPv6, SSL, TCP/UDP, HTTP, FTP, and MQTT for secure and versatile network operations. · **Firmware Upgrade Flexibility:** Allows firmware to be updated via UART download and OTA (Over-the-Air) updates, ensuring easy maintenance and future-proof operation. · **Extended Operating Temperature:** Functions reliably in temperatures ranging from -40℃ to +85℃, suitable for various environments. · **Power Supply & Interface:** Powered via Type-C 5V input or HR861153C Ethernet-POE interface (up to 50V), with a maximum output current of about 1.2A and charging current of 500mA. Equipped with USB to TTL CP2104 for simplified debugging and programming. · **Compact and Lightweight:** Weighing approximately 31g (1.1oz), with a PCB-based design and compact dimensions, ideal for integration into custom electronics projects. Specifications: · Material: PCB · Chipset: ESPRESSIF-ESP32-WROOM, LAN8720A Ethernet chip, SI 3404 Power Management Chip · Flash Memory: 4MB · pSRAM: 8MB · SRAM: 520kB · Interfaces: Memory Card Slot, Type-C, UART, SPI, I2C, PWM, I2S, ADC · Button: BOT, Reset · External Interface: PA2369NL 1825-S Transformer, HR861153C Ethernet-POE interface · Clock: 32.768MHz Crystal Oscillator · Operating Temperature: -40℃ to +85℃ · Power Input: Type-C 5V, Ethernet-POE 50V · Max Output Current: Approximately 1.2A · Charging Current: 500mA Package Includes: · 1 x Ethernet Adapter Hardware This Ethernet Adapter Hardware combines powerful chipsets, flexible connectivity, and comprehensive protocol support to empower your embedded networking projects. Its secure, reliable operation and firmware upgrade capability ensure durable performance and ease of development, making it an essential component for developers and IoT enthusiasts.