BE-IIS HAT++

Isolated 10BASE-T1L Industrial Ethernet HAT++ Switch for Raspberry Pi

Production

Datasheet Schematic 3D Model Layout GitHub Installer RoHS Certificate

10BASE-T1L (IEEE 802.3cg) enables 10 Mbit/s Ethernet communication over a single twisted pair for long-reach point-to-point links.

This HAT enables 10BASE-T1L communication based on the Analog Devices ADIN2111 dual Ethernet MAC-PHY and, as part of the BE-IIS HAT++ ecosystem, is stackable with other HATs from the portfolio for seamless system expansion and simplified system integration.

Isolated 10BASE-T1L Industrial Ethernet HAT++ Switch for Raspberry Pi

Quick Facts

Order Code
BE-IIS-HPP-2T1L

Revision
A

Status
Production

Overlay
BE-IIS-HPP-2T1L-I

Key Features

IEEE 802.3cg-compliant 10BASE-T1L Ethernet
Dual ADIN2111 2-port 10BASE-T1L Ethernet switches
Four 10BASE-T1L ports with integrated switch fabric
Galvanically separated MDI
Raspberry Pi HAT+ compliant (2024)
Stackable HAT (BE-IIS-HAT++)
Configurable CS and IRQ routing
RoHS compliant
Quality component suppliers

Applications

Technology evaluation
Industrial network evaluation
Prototyping
Education and laboratory use
Long-reach Ethernet node evaluation

Raspberry Pi Compatibility

Model	32-bit	64-bit
Raspberry Pi 2	✕
Raspberry Pi 3	✕	✓
Raspberry Pi 4	✕	✓
Raspberry Pi 5	✕	✓
Raspberry Pi Zero	✕
Raspberry Pi Zero 2 W	✕	✓

Compatibility depends on the installed operating system, kernel version and enabled interfaces.

HAT Compatibility

Standard	Supported
HAT	✓
HAT+	✓
HAT++	✓

Product Links

GitHub

Installer and product software resources.

Open link