Analog and audio

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Audio from microphone through headphones

I am using a STM32G0C1E-EV board to try to get data from my microphone through the ADC and hear it in real time on my headphones via DAC. I have used a timer in order to get data in 16000 Hz format and I have used DMA circular buffers to get and tran...

Evaluation board for TDA7801

Posted on October 19, 2015 at 18:30Hi, I'm looking for a class AB amplifier with integrated DAC and I2S bus and I found STm TDA7801. I'm a teacher and I would like to use this device at school for some projects. Unfortunately, I have no sufficient a...