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3,209 pcs
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3209 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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126 pcs
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126 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
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The Epson RX-8025SA is a Real-Time Clock (RTC) module designed for accurate timekeeping in electronic equipment. It features a built-in 32.768 kHz crystal unit that is factory-adjusted for frequency accuracy.
The module utilizes an I2C-Bus interface, supporting a 400 kHz bus speed, and operates within a wide voltage range of 1.70 V to 5.5 V. For timekeeping functions, the voltage range extends from 1.15 V to 5.5 V. It boasts a low backup current of typically 0.48 µA at 3 V, making it suitable for power-sensitive applications.
Key functionalities include a full calendar, dual alarm, and periodic interruption capabilities. It also incorporates various detection functions, such as oscillation stop detection. The module provides a 32.768 kHz frequency output via a CMOS output with an OE pin.
This RTC module is intended for general use in electronic equipment. Applications can span consumer, automotive, and industrial sectors where reliable timekeeping is essential.
It operates from 1.7 V to 5.5 V.
Typical backup current is 0.48 µA at 3 V.
It uses an I2C-Bus interface.
The built-in crystal operates at 32.768 kHz.
It includes full calendar, dual alarms, periodic interruption, and oscillation stop detection.
Yes, it provides a 32.768 kHz CMOS output with an OE pin.