Raspberry Pi Zero 2 W + reSpeaker 2-Mic HAT (Wyoming Satellite)

Quick verdict

The official rhasspy Wyoming-satellite turns a Raspberry Pi plus a mic HAT into a fully local HA voice satellite with on-device wake word. The Wyoming satellite and wake word run on the Pi and talk to HA Assist over your LAN with no cloud. Just note: DIY assembly and Linux setup required.

Notes last checked Jun 2, 2026.

Compatibility snapshot

Why it stands out

• Runs local wake word + Wyoming entirely on your network
• Works with almost any Pi and USB/HAT mic
• Highly hackable, no vendor lock-in

Reasons to hesitate

• DIY assembly and Linux setup required
• Needs 64-bit OS for local wake word
• Sourcing parts adds up

Best for

• Tinkerers and Pi owners
• Custom local voice builds

Avoid if

• you want a finished, plug-and-play product rather than a DIY/flashing project

Privacy and local-control notes

The Wyoming satellite and wake word run on the Pi and talk to HA Assist over your LAN with no cloud.

Home Assistant support: supported · integration path: Wyoming protocol satellite (native, local).

Buying reality check

Price notes: Around $40. Among the more affordable options in this category.

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