DS1602S

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Real Time Clocks (RTCs) are devices that measure time in some reference time frame, and provide accuracy and precision even when other power sources may be lost temporarily. The DS1602S is a low-power, low-cost RTC chip that can helprealize many clock and timing control applications.

As a part of the Dallas Semiconductor family of storage solutions, the DS1602S is designed to be used in various fields requiring precise timing information and accurate time tracking. With a built-in programmable clock, using an external oscillator with a built-in frequency-adjustment loop, the DS1602S can be relied upon to precisely measure and track time even in dynamic power states.

The DS1602S has a wide range of applications as a handy timing devise, and can be implemented in projects related to consumer electronics, transportation, Internet of Things, automotive, industrial, and medical equipment. The DS1602S can be applied in situations where precise timing data is required and power conservation matters, such as in automotive, robotics, and medical applications.

The DS1602S features low power consumption, which can help extend a project’s battery life. When used as a backup-power source for other components, the built-in internal battery can be used to feed power to the device and maintain continuous time accuracy for up to 10 years.

The working principle of the DS1602S is based on a built-in oscillator. The oscillator is made up of a quartz crystal layer, along with a capacitance attached to it. When voltage is applied to the crystal, it will start to vibrate and produce a frequency related to its capacitance. This frequency is then measured and used by the chip as its reference.

The DS1602S also offers a wide range of functions, providing advanced data and ease in configuring and programming the device. It offers multiple access modes, like direct access and page access, as well as a serial bus, enabling it to be connected to any microcontroller for use. It also offers an alarm function which can be used to set reminders and triggers according to the programmed time. The DS1602S has a user-defined calibration feature which can be used to adjust the reference frequency in order to keep the real-time clock accurate.

To conclude, the DS1602S is a highly efficient, low-cost, low-power RTC that can be used in various applications requiring accurate time tracking and control. With its built-in oscillator and user-friendly programming, the DS1602S is ideal for any project.

The specific data is subject to PDF, and the above content is for reference