Input clock 32K_XP or 32K_XN
adamalfath opened this issue · 0 comments
adamalfath commented
Hi, I need clarification on what pin should be used for clock input. Your documentation says RTC 32K signal to 32K_XP but on the hardware guideline and the ESP-IDF doc also says 32K_XN (config option: External 32kHz oscillator at 32K_XN
pin)