BE-IIS HAT++

Industrial Interface Systems for Prototyping, Deployment and more

Build gateways, converters, sniffers and interface nodes in minutes — not days of Linux setup and hardware conflicts. (Rev. A Hardware)

Conflict-Free Interface Stacking

BE-IIS HAT++ introduces instance-based hardware configuration.

Combine multiple HATs with predictable SPI, IRQ and I2C assignments. (Rev. A Hardware)

Fetch. Build. Reboot. Running.

Focus on your application instead of Linux integration work.

Use ready-to-integrate industrial interfaces for Raspberry Pi based systems. (Rev. A Hardware)

Why HAT++ is different

From trial-and-error integration to a structured system concept.

Compare BE-IIS HAT++ with conventional Raspberry Pi HAT solutions.

Stackable Raspberry Pi HATs

An ecosystem of stackable, conflict-free Raspberry Pi HATs with automatic detection and structured system integration.

Rapid Linux Integration

A Git-based installer enables all HATs automatically — no manual setup, ready to use in one minute on a standard Raspberry Pi OS installation. Alternative: use the Image Preparation Web Tool (coming soon).

Extend Raspberry Pi Capabilities

Combine multiple interfaces and use standard Linux tools to build gateways, protocol converters, sniffers and communication bridges — fully leveraging the Linux and HAT++ ecosystem.

Industrial Interfaces

CAN-FD-SIC (up to 8 Mbit/s, fully backward compatible with Classic CAN and CAN-FD), RS-485 with automatic direction control, UART via USB (new tty) or native Raspberry Pi UART, 10BASE-T1S, 10BASE-T1L and SPI Ethernet — all in one modular platform. Optional PoSPE hook-up board for power over 10BASE-T1S or 10BASE-T1L.

Clear Documentation

A complete integration ecosystem: datasheets, schematics, interactive layout viewer, and a ready-to-use software stack with overlays, installer, test tools and example configurations – designed for engineers and developers.

Focus on the Application

Reduce integration effort and consolidate multiple functions into a single system — spend less time on setup and more time building real embedded and industrial solutions.