Fermion - I2S MEMS microphone module - DFRobot SEN0526

Brand: Dfrobot
Product Code: AN-22460
Availability: 4-6 business days
Planned delivery date after ordering: 2025-07-11

9.20€
Ex Tax: 7.60€

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Module with a microphone, based on MEMS technology, by DFRobot. It works with microcontrollers with I2S audio outputs, such as ESP32. Compared to traditional analog microphones, this model is characterized by low noise and high sensitivity. It can be used in many different projects. It will work well with voice recognition applications, recording, audio transmission via Bluetooth or Smart Home solutions. The module is powered with a voltage of 3.3 V and can be used with all controllers working with this voltage.

Main features:

Microphone based on MEMS technology
I2S interface
Omnidirectional, omnidirectional microphone
Small size
Low noise level
High microphone sensitivity
Low energy consumption and high efficiency

Specification:

Signal type: Digital
Technology: MEMS
Interface: I2S
Directionality: an omnidirectional, omnidirectional microphone
Sound pressure level: 140 dB
Signal-to-noise ratio (SNR): 59 dB
Frequency Response: 100 Hz to 8 kHz
Supply voltage: 3.3 V
Module dimensions: 11 x 16 mm

Set includes:

Fermion - MEMS I2S microphone module
Goldpin strip 1x6 - raster 2.54 mm

Tags: fermion, i2s, mems, microphone, module, dfrobot, sen0526, audio, amplifiers, speakers, other

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