I’m using a MAX30003 electrocardiogram chip and it requires me to input a 32.768 kHz clock signal into its FCLK pin. How can I generate such a signal using mbed (maybe using the PWM functions)? I’m using the nucleo-l152re board.
I found many guides on how to generate such a signal using an Arduino, so I’m assuming that the stm32 chip is more than capable of doing the same.
Thanks in advance!