STEVAL-MKI126V2, MEMS Microphone Evaluation Board based on STA321MPL and MP34DB01 (microphone processor + digital phone MEMS)

STEVAL-MKI126V2, MEMS Microphone Evaluation Board based on STA321MPL and MP34DB01. The STEVAL-MKI126V2 system evaluation board can connect up to six microphones using the sockets provided or through a dedicated six-microphone array. The digital interface of the device allows interfacing the MIC output to the most widely used audio receivers and digital amplifiers or simple evaluation of the MIC using generic audio measurement equipment. The filtered PWM signals allow the connection of a headset to listen to the audio received through the microphones