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KL26 USB microphone

Question asked by Martin Dusek on Oct 18, 2015
Latest reply on Oct 19, 2015 by jeremyzhou

We have a device that is based on KL26 MCU and we came across an idea to implement USB microphone using that device. Is it practical to implement USB microphone using KL26? The device already runs Freescale USB stack (HID device) and for microphone it would have to run also USB audio class. Sampling frequency should be 22 kHz.

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