Waveshare Launches Thin PoE HAT for Raspberry Pi 5 Offering Seamless Integration and Active Cooling Support

Waveshare has introduced the PoE HAT (H), a lightweight Power over Ethernet (PoE) accessory designed specifically for the Raspberry Pi 5. This new HAT seamlessly fits within the official Raspberry Pi case and is compatible with the active cooling solution.

The PoE HAT (H) adheres to IEEE 802.3af/at standards, featuring an isolated switched-mode power supply (SMPS) that provides a consistent 5V/5A output via the GPIO header. It includes a standard 40-pin GPIO header and employs a low-profile PoE integrated circuit (IC).

Key Specifications #

• Compatibility: Designed exclusively for the Raspberry Pi 5
• Cooling: Fits within the official Raspberry Pi 5 case and works with the official active cooler
• Power Supply:
  • Compliance: IEEE 802.3af/at
  • Input: 37V to 57V DC via PoE
  • Output: 5V, 5A (maximum) through GPIO header
• Dimensions: 65 x 56.5 x 9.81 mm

To utilize the PoE HAT (H), users must connect the Raspberry Pi 5’s Ethernet port to a router or switch that supports the 802.3af/at standard, allowing for both power and network connectivity. Further details can be found on Waveshare’s Wiki.

Installation Process #

The installation of the HAT is designed to be user-friendly. Users should begin by attaching the provided standoffs to the Raspberry Pi 5. The PoE HAT can then be aligned and secured onto the 40-pin GPIO header using the included screws. Following this, the Raspberry Pi can be placed into the official case’s base, ensuring that all ports line up correctly. If applicable, a thermal pad should be placed over the System on Chip (SoC) for enhanced heat dissipation, followed by snapping on the top cover with the built-in fan mount. A PoE-enabled Ethernet cable will provide power without the need for a separate adapter.

Availability #

The Waveshare PoE HAT (H) is available for purchase at various retailers, including Waveshare’s store.

Source: CNX Software – Embedded Systems News.