DS1302SN+T&R

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DS1302SN+T&R is an integrated real-time clock (RTC) and temperature/relative humidity (T&R) sensor module that is used to provide accurate timekeeping and temperature and relative humidity (T&R) sensing. It is widely used in a variety of applications ranging from white goods and motors, to energy meters and weather monitoring. The DS1302SN+T&R module is a two-chip solution that provides a high degree of accuracy and flexibility in the accurate scheduling and readings of the time and T&R data required for time-sensitive applications.

DS1302SN+T&R has been designed to provide a system with a reliable and accurate time-keeping mechanism. It uses an oscillator based on temperature-compensated quartz technology for time-keeping, which is accurate to within inches of a second per day over a wide temperature range. The RTC also features an integrated T&R sensor for temperature and relative humidity readings. The integrated temperature sensor is highly accurate and uses a proprietary algorithm to compensate for changes in room temperature. The T&R readings are also made available to the system through the onboard interface.

The DS1302SN+T&R module combines the time-keeping and T&R sensing functions into a single module, making it simple to install and use. The module can be mounted into a wide variety of enclosures, and its two-chip design allows it to be the main control unit for a system in which other devices need to be accurately synced with the time.

The module uses an on-chip Real-Time Clock (RTC) that is highly accurate and provides the time and date data to the system. This data is stored in the module’s 10-byte memory and is accessible via the module’s I2C interface. The RTC also features an on-board temperature sensor that is accurate to within ±1.5°C. The temperature sensor can be used to provide temperature readings to the system, as well as to inform the RTC of the current temperature so that the RTC’s timekeeping can be adjusted accordingly.

The T&R readings are available via the module’s I2C interface, with a read speed of 0.1°C/second. The module also has an onboard humidity sensor that is accurate to ±3%RH. The humidity sensor is also temperature compensated and provides a constant output over a wide range of temperatures and humidity levels. The relative humidity readings can then be used in conjunction with the temperature readings to provide accurate indoor/outdoor environment monitoring.

The DS1302SN+T&R module is highly reliable and versatile, and is perfectly suited for a variety of applications such as white goods and motors, energy meters, weather monitoring, environmental monitoring, and home/industrial automation. The module is also highly energy efficient, drawing very little power and providing a long battery life. The DS1302SN+T&R module is the perfect solution for systems where accurate timekeeping, temperature and humidity readings are required.

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