🎤 Tiny Mic, Big Sound — Digitally Yours!
The Adafruit I2S MEMS Microphone Breakout (SPH0645LM4H) is a compact, purely digital microphone designed for seamless integration with microcontrollers and single-board computers. Featuring a wide frequency response of 50Hz to 15kHz and a low noise floor, it delivers clear audio capture in a miniature form factor, perfect for voice recording, video conferencing, and DIY audio projects.
| ASIN | B06XNL2GBW |
| Audio Sensitivity | 94 Decibels |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #13,824 in Musical Instruments ( See Top 100 in Musical Instruments ) #191 in Condenser Microphones #871 in Single Board Computers (Computers & Accessories) |
| Customer Reviews | 4.4 4.4 out of 5 stars (58) |
| Date First Available | January 18, 2017 |
| Frequency Response | 15 KHz |
| Hardware Platform | PC |
| Impedance | 16 Ohms |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.176 ounces |
| Item dimensions L x W x H | 3 x 2 x 1 inches |
| Item model number | 3421 |
| Manufacturer | Adafruit |
| Material | Plastic |
| Microphone Form Factor | Mini |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Channels | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 3 x 2 x 1 inches |
| Signal-to-Noise Ratio | 15 dB |
| UPC | 717520031291 604776613404 |
A**L
PandemicHQ
This worked right out of the box. I have this working in Home Assistant via EspHome. Reach out to me if you have questions or need consultation in that application.
W**H
Wled Audio Reactive
Worked right out of the box with no issues. Running it as a digital mic on the WLED audioreactive chain, it was detected in the console on the first run and has been going for 6 hrs now without any code modifications. I just ordered another.
M**E
Barely works-
Only works if I repeat exactly the person I am transcribing, into the phone myself-even then, despite being articulate I must make constant corrections. Try to get accurate transcribe of another person-talk slow clear English-you’ll spend half your time filling in mega blanks.
M**N
Great seller, arrived fast, and works great.
Excellent product, thanks!
E**Z
Gut
M**L
Kann ich noch nicht sagen da ich es mit wled und dem esp 32 noch nicht zum laufen bekommen habe.
Trustpilot
2 months ago
2 weeks ago
