Account Navigation

Account Navigation

Currency - All prices are in AUD

Currency - All prices are in AUD
 Loading... Please wait...

Pmod MIC3: MEMS Microphone with Adjustable Gain


Pmod MIC3: MEMS Microphone with Adjustable Gain


Product Description

The Pmod MIC3 is a MEMS Microphone powered by the Knowles Acoustics SPA2410LR5H-B microphone and the Texas Instruments ADCS7476 analog-to-digital converter. Users may adjust the incoming volume to the system board with the small potentiometer before they receive the 12 bits of data through SPI.


The Pmod MIC3 is also featured in a fantastic product bundle, the Arty S7 Pmod Pack! This bundle was designed to expand project possibilities by utilizing a variety of peripheral modules perfectly suited for the Arty S7 FPGA.

Support Materials

Datasheet Schematics (PDF)

For all other material:

Resource Center


  • MEMS Microphone module with digital interface
  • Transform audio inputs with 12-bit A/D converter
  • Adjust incoming volume with on-board potentiometer
  • up to 1 MSPS of data
  • Small PCB size for flexible designs 1.1 in × 0.8 in (2.8 cm × 2.0 cm)
  • 6-pin Pmod connector with SPI interface
  • Follows Digilent Pmod Interface Specification Type 2



  • Pmod MIC3
  • Antistatic custom Pmod packaging

Product Reviews