It is an ultra-low power consumption real-time clock (RTC) module with a power switching function and an integrated crystal oscillator, and it is also ultra-compact.
- Package size: 3.2×1.5×0.8mm (with built-in crystal oscillator) - Power supply voltage: 1.1 to +5.5V (in timekeeping mode) - Current consumption: 0.05μA Typ. (+3.0V / +25℃) (without power switching) 0.095μA Typ. (+3.0V / +25℃) (direct power switching) 0.115μA Typ. (+3.0V / +25℃) (level power switching) - Frequency deviation at room temperature: ±1.0ppm or less (+25℃) (without temperature compensation) - Automatic power switching function - Trickle charge function - Programmable clock output - Types of interrupt signals: - Repeating countdown timer - Alarm - Time update - External event input - Automatic power switching for backup power - Power-on reset - External event input and timestamp function - Password lock function - UNIX TIME function
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basic information
This is a super low power consumption real-time clock (RTC) module with a power switching function and built-in crystal oscillator, and it is ultra-compact. It contributes to the miniaturization of IoT devices such as wearables.
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Applications/Examples of results
IoT / Wearable / Wireless sensors and tags / Terminal devices / Navigation and tracking / Dashboard / Tachometer / Engine control / Battery control / Audio and AV equipment systems / Power meters / Gas temperature meters / Smart meters / Solar inverters / Metering equipment / ATM & POS systems / Safety monitoring systems / Vending machines / Blood glucose meters / Various healthcare monitoring systems / Security cameras / Security systems / Electronic door locks and access / Various anti-fraud devices / Television and set-top boxes / White goods / Slot machines / PLC equipment / Data loggers / General household and industrial electrical products
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Company information
Established in 1997, we are a specialized supplier of crystal devices. We focus on industrial equipment and have been supplying core components for devices used in telecommunications and broadcasting, measurement instruments, medical equipment, defense equipment, and semiconductor manufacturing equipment for many years.