Exploring DS3231MZ+: Low-Cost, High-Precision RTC Chip

In embedded systems and IoT projects, precise timekeeping is essential. The DS3231MZ+ from Maxim Integrated (now Analog Devices) is an I²C real-time clock (RTC) chip prized for its accuracy and affordability. Ideal for smart home devices, data loggers, or battery-backed gadgets, it ensures reliable clock functions. Let's explore its key features and applications.

Core Features

The DS3231MZ+ uses a MEMS resonator for superior accuracy and low production costs, fully compatible with the DS3231 package. Highlights include:

• Accuracy: ±5ppm over -40°C to +85°C.
• Interface: I²C at 400kHz.
• Power: 2.3V–5.5V with battery backup.
• Package: SOP8 for easy integration.
• Extras: Alarms, leap year support, square wave output, and flexible date/time formats.

Perfect for Arduino or Raspberry Pi, especially in temperature-sensitive setups.

Applications

DS3231MZ+ shines in:

• Wearables: Time sync in fitness trackers.
• Industrial: Logging and automation timing.
• Consumer: Alarms and sync modules.
• DIY: Low-power sensor projects.

Its 3μA consumption suits battery-powered designs, tested for reliability.

Buy from Censtry

Censtry offers genuine DS3231MZ+ with 15+ in stock, 365-day warranty, and ISO-certified quality. Get bulk quotes in 24 hours with FedEx/DHL shipping. Check the product page for datasheets and pricing.

Conclusion

With high value and seamless integration, DS3231MZ+ elevates any project. Order from Censtry today and innovate! Share your experiences below.