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Melbourne Instruments NINA firmware

Melbourne Instruments active Device launched 2022
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Latest firmware

3.3.0
released 1 Oct 2026
Download firmware from melbourneinstruments.com

What's new in 3.3.0

Bug Fixes • Fixed issue where key tracking or oscillator tuning was incorrect after boot up.

Last checked 17 Oct 2026

Release notes on melbourneinstruments.com ↗

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How to update the Melbourne Instruments NINA

Download the NINA firmware (.swu file) from the NINA section of the Melbourne Instruments support page and copy it to a FAT32-formatted USB flash drive. Power off NINA, insert the drive into either USB-A port and power on. NINA boots to the knob calibration stage, then reads the .swu file and shows the firmware upgrade in progress with the version number. Do not power off while the update is running: the whole process takes around 5 minutes. When the upgrade is finished, press OK to reboot. After the reboot NINA may run a calibration of up to 10 minutes. Check the installed version under SYSTEM > ABOUT.

Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.

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Melbourne Instruments NINA firmware update history

Changelogs summarised from the manufacturer's release notes.

3.3.01 Oct 2026

Release notes for this version are listed above.

Release notesopens in a new tab — melbourneinstruments.com

Melbourne Instruments NINA firmware FAQ

What is the latest firmware for the Melbourne Instruments NINA?

The latest firmware for the Melbourne Instruments NINA is version 3.3.0, released on 1 Oct 2026. FW//RADAR last checked Melbourne Instruments's official page on 17 Oct 2026.

How do I update the Melbourne Instruments NINA?

Download the NINA firmware (.swu file) from the NINA section of the Melbourne Instruments support page and copy it to a FAT32-formatted USB flash drive. Power off NINA, insert the drive into either USB-A port and power on. Full instructions on Melbourne Instruments's official firmware page.

Where can I download Melbourne Instruments NINA firmware and drivers?

Directly from Melbourne Instruments's official firmware page — FW//RADAR links to the source and never hosts firmware files. Official firmware page →

Where can I find the Melbourne Instruments NINA manual?

The official Melbourne Instruments user manual is a PDF hosted on melbourneinstruments.com. Melbourne Instruments NINA user manual (PDF) →

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