Pmod MIC3

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Pmod MIC3
MEMS Microphone with Adjustable Gain
Features
  • 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
  • 6-pin Pmod port with SPI interface
Electrical
Bus
Logic Level
3.3V
Physical
Width
1.1 in (2.79 cm)
Length
0.80 in (2.03cm)
Design Resources
Documentation
Primary IC
Reference Manual
Schematic
J1 Pinout
Pin 1
SS
Pin 2
NC
Pin 3
MISO
Pin 4
SCLK
Pin 5
GND
Pin 6
VCC

The Digilent PmodMIC3 (Revision A) is small microphone module with a digital interface. With a Knowles Acoustics SPA2410LR5H-B MEMs microphone and Texas Instrument's ADCS7476 12-bit Analog-to-Digital Converter, you can capture your audio inputs with ease.



Tutorials


Example Projects

Microprocessor
Programmable Logic

Additional Resources