U213

Unit PoE-P4 Ethernet Embedded Controller

M5Stack Unit PoE-P4 Ethernet Embedded Controller is powered by the ESP32‑P4 SoC (RISC‑V 32‑bit dual‑core @ 360MHz + LP single‑core @ 40MHz). This controller features the built‑in IP101GRI Ethernet PHY, 10/100Mbps communication, 16MB flash, and 32MB PSRAM. The Unit PoE-P4 controller supports PoE power delivery with a maximum output of 6W, and includes an onboard DC‑DC converter to supply system power. This controller integrates an RGB indicator LED, an infrared transmitter circuit, and a user button to support status indication, local interaction, and infrared signal transmission. The unit PoE-P4 controller is equipped with a 24P FPC display expansion interface (MIPI DSI + TP + BL) and a 24P FPC camera interface (MIPI CSI), supporting high‑resolution display output and image capture. Typical applications include industrial Human‑Machine Interfaces (HMIs), PoE-smart terminals, vision-acquisition nodes, smart home controllers, and edge computing devices.