BE-IIS HAT++

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

Production

Datasheet Schematic 3D Model Layout DigiKey GitHub Installer

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 ADIN1110 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++ for Raspberry Pi

Quick Facts

Order Code
BE-IIS-HPP-T1L

Revision
B

Status
Production

Overlay
BE-IIS-HPP-T1L-I

Key Features

10BASE-T1L compliant with IEEE 802.3cg
ADIN1110 10BASE-T1L MAC-PHY
Galvanically separated MDI
Raspberry Pi HAT+ compliant (2024)
Stackable HAT (BE-IIS-HAT++)
Configurable CS and IRQ routing
Optional PoSPE support
Connector J6000 updated to new connector option
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 Level

Level	Description	Configuration
HAT	Standard Raspberry Pi HAT behaviour	3 configurable hardware configurations
HAT+	Raspberry Pi HAT+ auto-detection mechanism	Instance ID 1 configurable
HAT++	BE-IIS stackability and full board detection concept	3 configurable hardware configurations

Product Links

Software bring-up

How to run the installer.

Open link

T1L Cable Test

BE-IIS-HPP-T1L 10BASE-T1L Test over 100 m YV Cable.

Open link

DigiKey

Order the product from DigiKey.

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GitHub

Installer and product software resources.

Open link