EST-PoE-32 - ESP32 PoE Development Kit

EST-PoE-32 is an ESP32 Power-Over-Ethernet development board with Wi-Fi, Bluetooth LE, and Ethernet. This board is ideal for various Smart Home and IoT projects thanks to it's flexible power options, ease of use and connectivity options.

Perfect for making your own Smart Home or IoT devices for Home Assistant, openHAB, Node-RED and other platforms using popular open-source pre-made firmware options like ESPHome, Tasmota, ESPEasy, WLED, or for developing your own custom applications with Arduino IDE, PlatformIO or ESP-IDF.

Features:

• ESP32: 8MB of flash, integrated WiFi and Bluetooth LE 4.2 for wireless communications.
• GPIOs: 14 usable GPIO pins broken out to standard GPIO headers
• Power Over Ethernet: Supports PoE Class 1 providing up to 3.84W, for simple one-cable networking and power.
• USB-C Port: Utilize the USB-C connection for both powering the board and flashing/programming, with the built in CH340
• DC Power Screw Terminals: The board can be powered using 9-28V DC through screw terminals, offering an alternative power option for more power intensive applications
• Ethernet Interface: Features a 100Mb Ethernet port via the LAN8720 chip for reliable wired network connections.
• Flexible Powering: You can power the board in three different ways—through the USB-C port, DC power via screw terminals, or PoE
• Please note, this is a non galvanic isolated design - an isolated version will be coming later

Specifications:

Processor:

• Espressif ESP32-WROOM-32E Tensilica LX6 dual-core processer with 8MB of flash
• Frequency: 240MHz
• SRAM：520KB

Connectivity:

• 100Mb Ethernet port
• Wi-Fi 802.11 b/g/n
• Bluetooth v4.2 BR/EDR and BLE

Power

• IEEE 802.3at PoE (non isolated) delivering max of 3.84W of Power
• 5v USB-C
• 9-28v DC Power via screw terminals, max of 2.3a when "daisy chained"
• Ground loop protection between 3 power sources
• Power consumption 1.4w for PCB

Dimensions

• 68mm x 47mm x 19mm (LxWxH)