FAQ

FAQ

Q: Can the PoE HAT (G) be used on the Pi 4B or Pi 3B+?

A: No, the PoE HAT (G) only supports the Pi 5.

Q: Does the Pi 5 have a current limit warning?

A: The Raspberry Pi board detects the USB supply current. If the maximum current of 5A is not reached, it will limit the USB output current. Since the PoE HAT (G) powers the board through the 40PIN header, current limiting may also occur. Users can add the following line to /boot/firmware/config.txt to remove the current limit: usb_max_current_enable=1