M41ST95WMX6TR datasheet by STMicroelectronics

M41ST95WMX6TR Frequently Asked Questions (FAQs)

• What is the recommended crystal oscillator frequency for the M41ST95WMX6TR?
  The recommended crystal oscillator frequency for the M41ST95WMX6TR is 32.768 kHz, which is a standard frequency for real-time clocks.
• How do I ensure the accuracy of the RTC in the M41ST95WMX6TR?
  To ensure the accuracy of the RTC, it's essential to use a high-quality crystal oscillator, maintain a stable power supply, and minimize temperature variations. Additionally, the device should be calibrated periodically to compensate for any deviations.
• What is the maximum operating temperature range for the M41ST95WMX6TR?
  The M41ST95WMX6TR can operate within a temperature range of -40°C to +85°C, making it suitable for a wide range of industrial and commercial applications.
• Can the M41ST95WMX6TR be used in battery-powered devices?
  Yes, the M41ST95WMX6TR is designed for low-power consumption, making it suitable for battery-powered devices. It has a typical current consumption of 1.5 μA in battery-backed mode.
• How do I interface the M41ST95WMX6TR with a microcontroller?
  The M41ST95WMX6TR can be interfaced with a microcontroller using a serial interface such as I2C or SPI. The device provides a 2-wire or 4-wire interface, depending on the configuration.