M5Stack PoESP32 (U138) – ESP32 with Ethernet and PoE

The PoESP32 is an ESP32 with an RJ45 jack and PoE in one enclosure. It gets both power and network from the network cable and has a Grove port for sensors. Good where Wi-Fi isn't enough, such as in the basement or the outbuilding.

Note: the unit has no Wi-Fi or Bluetooth. It ships with AT firmware; for ESPHome you reflash it.

Works with

• ESPHome (component ethernet, type IP101)
• Arduino and ESP-IDF

You also need

A PoE switch or PoE injector (802.3af). To reflash it you need a USB-serial adapter.

Specifications

• SoC: ESP32 (WROOM-32U), 240 MHz, 4 MB flash
• Ethernet: IP101G, 10/100 Mbit/s, RJ45
• PoE: IEEE 802.3af, max 6 W
• Connectors: Grove (HY2.0-4P), programming port

Manufacturer and documentation

Manufacturer: M5Stack Technology Co., Ltd, Block A10, Expo Bay South Coast, Fuhai Street, Bao'an District, Shenzhen, China, [email protected]. EU representative: Success Courier SL, Calle Rio Tormes 1, Planta 1, Derecha, Oficina 3, 28947 Fuenlabrada, Madrid, Spain, [email protected].

• Product documentation (M5Stack)
• Manufacturer certifications (CE/RoHS)

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