JAJST23 June 2024 BQ41Z50
ADVANCE INFORMATION
The BQ41Z50 includes a Real Time Clock (RTC) that can provide the following information:
Calendar
Day of the week
Day of the month
Month
2-digit years with automatic leap-year adjustment
Time of Day
Milliseconds
Seconds
Minutes
Hours (12- or 24-hour format with optional daylight savings adjustment)
The RTC is sourced from the integrated low frequency oscillator and can be enabled in all power modes except SHUTDOWN. Two types of configurable alarms are available for the RTC to use: a Time of Day Alarm and a Periodic Alarm from seconds to milliseconds.