Hi Team,
The customer is experiencing below issue and needs your help.
AFE4300 and MCU are only connected to 4 lines of SPI transmission, and the others are not connected, including power supply. But at this time, he measured that the power supply terminal of 4300 was charged, customer would like to know what is the reason? In addition, whether the 1Mhz output by the single-chip PWM can be supplied to the CLK of AFE4300?
Thanks,
Annie
