The recommended crystal oscillator frequency for the MAX32672GTL+ is 32.768 kHz, which is a standard frequency for real-time clocks.
To configure the MAX32672GTL+ for low-power mode, set the Power Mode Control Register (PMC) to 0x01, which enables the low-power mode. Additionally, disable any unused peripherals and set the clock frequency to the lowest possible value.
The maximum current consumption of the MAX32672GTL+ is approximately 15 mA when operating at 3.3V and 48 MHz, according to the datasheet.
To use the ADC on the MAX32672GTL+, configure the ADC control register (ADCCTL) to select the desired channel and conversion mode. Then, start the conversion by setting the ADC start conversion bit (ADCSC). The converted value can be read from the ADC result register (ADCRES).
Yes, the MAX32672GTL+ can be used with an external memory. The microcontroller has an external memory interface that supports up to 16 MB of external memory. The external memory can be accessed using the external memory interface (EMIF) module.
