RX-8571LC:B3 PURE SN
- Mfr.Part #
- RX-8571LC:B3 PURE SN
- Manufacturer
- Epson
- Package / Case
- 12-TFSOJ (0.094, 2.40mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 12-VSOJ
- Stock
- 365
- In Stock :
- 365
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- Manufacturer :
- Epson
- Product Category :
- Real Time Clocks
- Factory Lead Time :
- 15 Weeks
- Mounting Type :
- Surface Mount
- Feature :
- Alarm, Leap Year, RAM
- Supplier Device Package :
- 12-VSOJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Clock/Calendar
- Package / Case :
- 12-TFSOJ (0.094, 2.40mm Width)
- Interface :
- I2C, 2-Wire Serial
- Memory Size :
- 16b
- Current - Timekeeping (Max) :
- 0.55μA~0.6μA @ 3V~5V
- Voltage - Supply :
- 1.6V~5.5V
- Date Format :
- YY-MM-DD-dd
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Series :
- RX-8571LC
- Time Format :
- HH:MM:SS (24 hr)
- Datasheets
- RX-8571LC:B3 PURE SN

Real Time Clocks Epson RX-8571LC:B3 PURE SN Overview
The Epson RX-8571LC:B3 PURE SN is a high-performance, low-power real time clock/calendar integrated circuit, designed to address the demanding needs of timekeeping within embedded systems. Manufactured by Epson, a leader in precision timing technology, this IC incorporates a real time clock/calendar and a programmable alarm, making it an essential component in a variety of applications where accurate timekeeping is critical. With its I2C communication interface, the RX-8571LC:B3 PURE SN ensures seamless integration into existing technology frameworks, offering designers a flexible and reliable solution to manage time-related functions in their projects.
RX-8571LC:B3 PURE SN Features
This Epson real time clock features low power consumption and a wide operating voltage range, making it suitable for battery-powered applications. It also supports an I2C-bus interface, providing easy integration into most microcontroller architectures. Additional features include automatic leap year correction, ample clock and calendar functions, and a compact 12VSOJ package that minimizes board space and simplifies installation.
RX-8571LC:B3 PURE SN Applications
- Consumer Electronics: Used in devices such as smart watches, clocks, and other personal gadgets where accurate timekeeping is essential. The IC helps these devices maintain accurate time, even through power cycles.
- Industrial Systems: Integral for time stamping and time-based control in systems such as data loggers, which rely on precise timing information to ensure accuracy of data entries.
- Communication Equipment: Applied in network hardware like routers and switches, where the IC maintains system clocks, crucial for time-stamping and network time synchronization.
- Healthcare Devices: Utilized in medical monitoring equipment, ensuring that all records and monitoring events are accurately timestamped, crucial for patient care and data reliability.
- Automotive: Supports dashboard electronics and navigation systems, where precise timing enhances functionality and reliability of travel data and operational timing.
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