What's New in 3.3?

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What's New in 3.3?

Executive Summary

Status

released

3.3.1 - Release Date

Nov 28, 2025

3.3.2 - Release Date

Dec 9, 2025

Main features

Support High density OP48H30 IO card for OP481X chassis

2 official firmwares are now available with this new card (labelled IOCONFIG 3)

Large bitstream update

All our new bitstreams come with the latest features (e.g. Gain/offset live update)

Support DPL CP Line

2 official Power systems firmwares are now available with this new feature

New migration guides

Migration from eHS Gen4 - Nodal Analysis to Gen5 - State-space Analysis

OP4300 ARM standalone support

A new firmware is available for the ARM standalone initiative

Versions

Component

Version

Component

Version

eFPGASIM

3.3.1.6

\\mainnas\Software\ALL_Livrables\SoftwareReleases\Global\eFPGAsim\v3.3.1

Schematic Editor

3.5.1.3103

\\mainnas\Software\ALL_Livrables\SoftwareReleases\Global\SchematicEditor\v3.5.1

Unified Database

4.7.1.1

HYPERSIM

2025.4

RT-LAB

2025.4

RT-XSG

3.10.3

Release Notes

OPAL-RT TECHNOLOGIES, Inc. | 1751, rue Richardson, bureau 1060 | Montréal, Québec Canada H3K 1G6 | opal-rt.com | +1 514-935-2323
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