NOTE: This product has been retired from our catalog due to the IC being EOL. We recommend checking out the ICS-40180 as an alternative. While the ICS-40180 has similar characteristics, note that the footprint is different than the ADMP401. If you are looking for more up-to-date info, please check out the following resource to see how other users are still hacking and improving on this product.

• SparkFun Forum

SparkFun MEMS Microphone Breakout - INMP401 (ADMP401) (BOB-09868)

This tiny breakout board features the ADMP401 MEMs microphone.

• /Firmware - Example Arduino Sketches
• /Hardware - All Eagle design files (.brd, .sch)

• Hookup Guide - Basic hookup guide.

The hardware is released under Creative Commons ShareAlike 4.0 International. The code is beerware; if you see me (or any other SparkFun employee) at the local, and you've found our code helpful, please buy us a round!

Distributed as-is; no warranty is given.