SM843001-212KA-TR

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In recent years, the demand for high-precision clocks and timers has grown significantly. Many of the products on the market are based on the SM843001-212KA-TR clock timer module. The module includes multiple features that make it an ideal choice for a wide range of applications. This article will explore the application field and working principles of the module.The SM843001-212KA-TR is a timing component designed for use in precision clocks and timepieces. It is capable of providing accurate timing within 0.005% accuracy under steady-state conditions. This makes it suitable for many applications, such as timing communications relays, automotive and aviation displays, and cellular base stations. Additionally, it can be used in various industrial applications such as robotics, robotics control systems, and machine automation.The SM843001-212KA-TR timer module operates on a low-voltage power supply of 2.5V to 3.3V, meaning it can be powered by a battery. It is capable of running at a frequency range of 20kHz to 110kHz, meaning it is suitable for a variety of clock and timer applications. The module features a single channel timer circuit, and can be configured to output pulses of 0.2ms to 3.5ms, with a pulse width resolution of 0.2μs. Additionally, the module has two modes of operation, periodic and periodic/continuous, allowing for a wide range of timer configurations.The SM843001-212KA-TR module uses a quartz oscillator as an oscillator for the internal circuitry. The quartz oscillator is capable of providing reliable and stable frequencies, which is necessary for the high accuracy of the timer module. In addition, the module has an active loop stabilization circuit for regulating the oscillator frequency. This helps to maintain the accuracy and stability of the timer circuit.The SM843001-212KA-TR module offers numerous features to help improve the accuracy of time-keeping. This includes its built-in temperature compensation functionality and Adaptive Self-Trimming technology. The temperature compensation functionality ensures that the timer runs accurately regardless of fluctuations in ambient temperature. The Adaptive Self-Trimming technology continuously regulates the oscillator frequency in order to maintain the accuracy of the timer.The SM843001-212KA-TR module also includes an internal watchdog timer to provide a failsafe mechanism in case of a power failure. This timer will automatically reset the module, providing a reset time of less than 100ms. Additionally, the module is programmable through I2C, which allows for customization of timing parameters.Overall, the SM843001-212KA-TR module is an excellent choice for precision clocks and timers, and is suitable for a wide range of application fields. The module offers a variety of features, such as temperature compensation and reset safeguard capabilities. Its various timing parameters and low-voltage operation make it ideal for industrial applications such as robotics and machine automation. Furthermore, its high accuracy and reliable performance make it suitable for automotive and aviation displays and communication relays.

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