INMP441 I2S MEMS Microphone Module
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Future ElectronicsCheapest | INMP441 MEMS Microphone - I2S | 180 EGP | View in store |
 Ekostra | INMP441 Omnidirectional Microphone Module (I2S Interface) | 250 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 180 EGP
About this product
An omnidirectional MEMS microphone module based on the INMP441 chip, with an I2S digital output. It runs from 1.8 to 3.3 V and covers 60 Hz to 15 kHz, which suits voice capture and audio sampling on ESP32 and other boards with I2S support.
Specifications
- Supply voltage
- 1.8-3.3V DC
- Interface
- I2S
- Frequency range
- 60 Hz to 15 kHz
- Sensitivity
- About -26 dBFS
- Average current
- About 1.4 mA
- PCB size
- 14 x 14 mm
- Pickup pattern
- Omnidirectional
Frequently asked questions
What is the price of INMP441 I2S MEMS Microphone Module in Egypt?
INMP441 I2S MEMS Microphone Module currently costs between 180 and 250 EGP across 2 offers in Egypt.
Where can I buy INMP441 I2S MEMS Microphone Module in Egypt?
INMP441 I2S MEMS Microphone Module is available from Future Electronics and Ekostra. Compare the offers above to find the best price.
How do I wire it to an ESP32?
Connect VDD to 3.3 V and GND to ground. Connect SD to the I2S data input, SCK to the bit clock and WS to the word select. Set L/R low for the left channel or high for the right channel.
Can I power it from a 5 V supply?
No. The supply and signal levels are rated 1.8 to 3.3 V, so use a 3.3 V supply and make sure the I2S signal levels match your board.
