Analog Microphone to I2S Module Nuvoton NAU85L40B
The RAK18040 is a stereo analog microphone to I2S module based on the Nuvoton NAU85L40B Audio ADC which extends the WisBlock system with sound sensing capability.
Details
- Category
- Accessories
- Catalog status
- Catalog sync 2026-06-01
Product Summary
The RAK18040 is a stereo analog microphone to I2S module based on the Nuvoton NAU85L40B Audio ADC which extends the WisBlock system with sound sensing capability.
Why It Matters
The RAK18040 is a stereo analog microphone to I2S module based on the Nuvoton NAU85L40B Audio ADC which extends the WisBlock system with sound sensing capability.
Editorial narrative
The RAK18040 is a stereo analog microphone to I2S module based on the Nuvoton NAU85L40B Audio ADC which extends the WisBlock system with sound sensing capability. The RAK18040 allows a user to connect two analog microphones into a WisBlock System. The RAK18040 can be used in applications such as audio sensing, audio recording and more specialized. Features Analog microphone input to I2S Samples rates from 8 kHz to 96 kHz at 24bit resolution 92 dB THD+N 101 dB(A) signal-to-noise ratio I2C control interface Size 15mmx 25mm Package Inclusion 1 pc RAK18040 3 pc M1.2x4 Screw 2 pc Mic connector to bare wire Documentation RAK18040 Datasheet Build Your Own Voice Recognition Device Using Wisblock Audio RAK18040 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).
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Confidence legend: ✓ editor-confirmed, ● vendor claim, ? inferred from product description.
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