The recommended crystal oscillator frequency for the DS3232MZ+TRL is 32.768 kHz.
The internal oscillator of the DS3232MZ+TRL has an accuracy of ±2 ppm at 25°C, which is sufficient for most applications.
Yes, the DS3232MZ+TRL can operate in a wide temperature range of -40°C to +85°C, making it suitable for industrial and automotive applications.
The DS3232MZ+TRL has a built-in battery backup switchover circuit that automatically switches to the backup battery when the main power supply fails, ensuring continuous operation.
The EOSC pin is an output that indicates when the oscillator is enabled or disabled, allowing the system to detect when the clock is running or not.
