Question
Unable to read the mic value IMP34DT05TR
We are interfacing the IMP34DT05TR microphone with the STM32F423ZHJ6 microcontroller. I have attached the schematic for reference. However, we are unable to read the microphone data on our custom board, as we always get a NULL value in the output.
Later, we connected the STM32F423ZHJ6 microcontroller (which we customized) to the IMP34DT05TR development board via wires. In this setup, we were able to successfully read the microphone data.
However, once we mounted the microphone on our customized board, we only receive NULL values.
