Stereo PDM Microphone Header
The RAK18033 is a breakout board which allows you to connect up to two RAKwireless PDM microphone modules onto a WisBlock Audio Interposer board, or a WisBlock Base board.
Details
- Category
- Accessories
- Catalog status
- Catalog sync 2026-06-01
Product Summary
The RAK18033 is a breakout board which allows you to connect up to two RAKwireless PDM microphone modules onto a WisBlock Audio Interposer board, or a WisBlock Base board.
Why It Matters
The RAK18033 is a breakout board which allows you to connect up to two RAKwireless PDM microphone modules onto a WisBlock Audio Interposer board, or a WisBlock Base board.
Editorial narrative
The RAK18033 is a breakout board which allows you to connect up to two RAKwireless PDM microphone modules onto a WisBlock Audio Interposer board, or a WisBlock Base board. Note : You need to select an FPC cable for each microphone and optionally an FPC to connect to the WisBlock Audio Interposer module. Features PDM microphone Flat Frequency Response 20 - 20kHz Low Distortion of 2.2% at 115dB SPL 5dB(A) signal-to-noise ratio Omnidirectional sensitivity Size 15mmx 25mm Package Inclusion 1 pc RAK18033 3 pc M1.2x4 Screw Documentation RAK18033 Datasheet Build Your Own Voice Recognition Device Using Wisblock Audio RAK18033 3D model WisBlock Quick Start Guide WisBlock Source Code Repository 40-Pin Male Connector 3D File WisBlock IO Tutorial
Facets
- Last verified: 2026-06-01
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About the Vendor
Vendor Name
store.rakwireless.com
Verification
Source: editorial review (2026-06-01).
- Prices and availability can change at vendor checkout.
- Technical claims may reflect vendor language unless editorially verified.
- Outbound links are provided for independent verification and comparison.
Confidence legend: ✓ editor-confirmed, ● vendor claim, ? inferred from product description.
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