Built-in timestamp function with low power consumption! Capable of recording timestamps 8 times from 1 year to 1/256 seconds.
The "RX8111CE" is a low power consumption crystal oscillator with a built-in RTC module that features a timestamp function. With the power switching function, it can monitor the VDD voltage and automatically switch to backup power. Additionally, it includes various functions such as clock output, wake-up timer, and self-monitoring detection interrupts. 【Overview】 ■ Built-in 32.768kHz crystal oscillator (frequency accuracy adjusted) ■ Interface type: I2C-Bus interface ■ Low power consumption: 100nA Typ./3V ■ Automatic power switching: Monitors main power and automatically switches to backup power ■ Timestamp: Records timestamp 8 times (from year to 1/256 seconds) *For more details, please refer to the PDF document or feel free to contact us.
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【Other Overview】 ■ Time update interrupt: every minute, every second ■ Alarm interrupt: day of the week, day, hour, minute, second ■ Periodic wake-up timer interrupt ■ Self-monitoring detection interrupt: crystal oscillator stop, VBAT voltage drop, VDD voltage drop * For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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At Epson, we are developing energy-efficient, compact, and high-precision devices to realize the smart transformation of social infrastructure. We also integrate crystal and semiconductor technologies to propose optimal solutions for each application.