Digital Microphone ESP32 Shield

INMP441 I2S Digital
$13.00 USD

The Lonely Binary Wireless WiFi Microphone Shield is an advanced audio solution featuring the INMP441 I2S digital microphone. This high-fidelity microphone module captures crystal-clear audio, making it an excellent choice for...

Package: Shield

Shield
Shield+ESP32(128Mb)
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Overview

The Lonely Binary Wireless WiFi Microphone Shield is an advanced audio solution featuring the INMP441 I2S digital microphone. This high-fidelity microphone module captures crystal-clear audio, making it an excellent choice for DIY enthusiasts looking to construct devices such as baby monitors or custom WiFi microphone systems.

Designed for seamless integration with WiFi-enabled devices, the shield utilizes the INMP441’s superior sensitivity and high signal-to-noise ratio to deliver pristine sound quality. The microphone operates with I2S digital output, which ensures lossless audio transmission and easy interfacing with processors and microcontrollers.

Ideal for a range of applications, from home surveillance to personal audio systems, this shield provides developers with the tools to create professional-grade audio devices. Its straightforward setup and robust performance make it a versatile and valuable component for any project requiring reliable and high-quality sound capture.

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Shipping

FREE SHIPPING

  • Australia Orders over $55 - Your order will enjoy free shipping via Australia Post Standard Shipping Services. 
  • International Orders over $99 - Your order will be posted via Australia Post Air Mail Services. 

Raspberry Pi board / Micro:bit board / NVIDIA board will be excluded; All PCB orders will not enjoy free shipping. Distributors and wholesale orders are not eligible for free shipping.

 

PICK UP
At this time, LONELY BINARY is an online-only business, with our products available through lonelybinary.com. This allows us to keep the cost down for the customer. Orders cannot be picked up. 

 

AUSTRALIAN ORDERS
We ship Australia wide to all addresses, including PO Box, Parcel Locker, etc.All Australian orders will be shipped via Australia Post, Courier Please or Fastway Couriers (Aramex). International Orders will be shipped via Australia Post or DHL. Your order will be shipped within one business day after we receive payment, providing the items are in stock.

  • Standard Shipping
    Sent via standard Australia Post stamped letter mail, typically 5-9 business days. No tracking/support available other than confirmation of dispatch.
  • Express Post
    Sent via Australia Post Express Service, Fastway Courier or Courier Please, 1 – 2 business days for metro orders, potentially longer for orders outside of metro zones, with full tracking.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.


INTERNATIONAL ORDERS
Shipping costs for international orders vary depending on location and package size, where possible we have kept this to flat rate charges to reduce confusion. International orders are shipped through Australia Post and DHL courier service depending on the most economical at the time. 

 

 
Shipping Method via Delivery Area Delivery Time(business day) Tracking No. Weight Limit
DHL Asia 1-2 YES No Limit
western EU 2-3 YES No Limit
eastern EU 3-5 YES No Limit
North America 2-3 YES No Limit
Australia 2-3 YES No Limit
South America 3-5 YES No Limit
South Africa 3-5 YES No Limit




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