DESCRIPTION
The RX8130CEB0 is a real-time clock module featuring an I²C-Bus interface and built-in frequency-adjusted 32.768 kHz crystal unit with integrated backup battery charge control functionality. It provides low backup current consumption of 300 nA typical at 3 V, automatic power switching to backup supply when VDD drops below 1.2 V, and selectable clock output frequencies of 32.768 kHz, 1024 Hz, or 1 Hz. The module includes alarm interruption capabilities (day, date, hour, minute, second), a wakeup timer function selectable from 244 µs to 7.5 years, and self-monitoring interruption detection for crystal oscillation stop, VBAT low, and VDD low conditions. Operating over a temperature range of -40°C to +85°C with supply voltages from 1.25 V to 5.5 V, this module is ideal for portable devices, IoT applications, and systems requiring precise timekeeping with minimal power consumption during backup operation.
Search Keywords: RX8130CEB0
SPECIFICATIONS
FREQUENTLY ASKED QUESTIONS
Is RX8130CEB0 RoHS compliant?
Yes, RX8130CEB0 is RoHS compliant.
What is the lead time for RX8130CEB0?
The standard lead time for RX8130CEB0 is approximately 20 days. In-stock quantities ship from Master Electronics.
IN STOCK: 1,000
Can Ship immediately
Minimum Order Quantity: 500
Factory Lead-Time 20 Weeks
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