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Main image of ESP32-S3 ETH Dev Board, with Pre-soldered Headers, PoE Module | Support Wi-Fi 5 & BLE5, 240MHz Dual Core, Type-C Port and TF Card Slot, Pico HAT compatible, multiple peripheral interfaces

Alt view image 2 of 7 - ESP32-S3 ETH Dev Board, with Pre-soldered Headers, PoE Module | Support Wi-Fi 5 & BLE5, 240MHz Dual Core, Type-C Port and TF Card Slot, Pico HAT compatible, multiple peripheral interfaces

Alt view image 3 of 7 - ESP32-S3 ETH Dev Board, with Pre-soldered Headers, PoE Module | Support Wi-Fi 5 & BLE5, 240MHz Dual Core, Type-C Port and TF Card Slot, Pico HAT compatible, multiple peripheral interfaces

Alt view image 4 of 7 - ESP32-S3 ETH Dev Board, with Pre-soldered Headers, PoE Module | Support Wi-Fi 5 & BLE5, 240MHz Dual Core, Type-C Port and TF Card Slot, Pico HAT compatible, multiple peripheral interfaces

Alt view image 5 of 7 - ESP32-S3 ETH Dev Board, with Pre-soldered Headers, PoE Module | Support Wi-Fi 5 & BLE5, 240MHz Dual Core, Type-C Port and TF Card Slot, Pico HAT compatible, multiple peripheral interfaces

Alt view image 6 of 7 - ESP32-S3 ETH Dev Board, with Pre-soldered Headers, PoE Module | Support Wi-Fi 5 & BLE5, 240MHz Dual Core, Type-C Port and TF Card Slot, Pico HAT compatible, multiple peripheral interfaces

Alt view image 7 of 7 - ESP32-S3 ETH Dev Board, with Pre-soldered Headers, PoE Module | Support Wi-Fi 5 & BLE5, 240MHz Dual Core, Type-C Port and TF Card Slot, Pico HAT compatible, multiple peripheral interfaces

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ESP32-S3 ETH Dev Board, with Pre-soldered Headers, PoE Module | Support Wi-Fi 5 & BLE5, 240MHz Dual Core, Type-C Port and TF Card Slot, Pico HAT compatible, multiple peripheral interfaces

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ESP32-S3-POE-ETH-M: This pre-soldered Ethernet development board is equipped with a PoE module for power supply over Ethernet.; Built-in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM; Adopts ESP32-S3R8 high-performance chip with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz; Integrated 512KB SRAM, 384KB ROM, 8MB PSRAM and 16MB Flash memory. Integrated 2.4GHz Wi-Fi and Bluetooth 5 (LE) wireless communication, with an onboard antenna. Supports switching to use external antenna; Onboard USB Type-C port for power supply, program downloading, and debugging, more convenient for development use. Onboard TF card slot for external TF card storage of pictures or files. Compatible with Pico header, onboard multiple peripheral interfaces, offering strong compatibility and expandability

Overview

Specs

Reviews

ESP32-S3-POE-ETH-M: This pre-soldered Ethernet development board is equipped with a PoE module for power supply over Ethernet.

Built-in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM

Adopts ESP32-S3R8 high-performance chip with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz

Integrated 512KB SRAM, 384KB ROM, 8MB PSRAM and 16MB Flash memory. Integrated 2.4GH z Wi-Fi and Bluetooth 5 (LE) wireless communication, with an onboard antenna. Supports switching to use external antenna

Onboard USB Type-C port for power supply, program downloading, and debugging, more convenient for development use. Onboard TF card slot for external TF card storage of pictures or files. Compatible with Pico header, onboard multiple peripheral interfaces, offering strong compatibility and expandability

Additional Information
First Listed on Newegg	August 20, 2026

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Return for refund within: 30 days
Return for replacement within: 90 days
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Item#: 9SIC6T2M507326