WINGONEER DS3231 Precision Real Time Clock Module for Arduino (AT24C32)
A reliable module for precise timekeeping in electronic projects.
The WINGONEER DS3231 is an accurate I2C real-time clock module designed for Arduino. It features a temperature-compensated crystal oscillator, ensuring precise timekeeping even during power loss. This module maintains detailed time and date information and has programmable features for enhanced functionality.
- Operating voltage: 3.3 to 5.5 V
- Clock accuracy: ±2ppm in 0-40 °C range
- Dimensions: 38 x 22 x 14 mm
Best for: Arduino and Raspberry Pi projects
Our Review
The Tiny DS3231 AT24C32 I2C Module stands out as an exceptionally reliable real-time clock module, designed for precision and performance. Its integrated temperature-compensated crystal oscillator ensures remarkable accuracy, crucial for time-sensitive applications, making it a superior choice for developers and hobbyists alike. The ability to maintain accurate time through power interruptions enhances its practicality, effectively making it a must-have for any project requiring consistent timekeeping.
This module is particularly well-suited for use with Arduino and Raspberry Pi, providing seamless integration with existing projects. Whether you are working on DIY electronics or more complex systems, this module will meet your timing needs with outstanding performance.
What we like
- High precision with a temperature-compensated oscillator
- Integrated battery backup ensures ongoing operation during power loss
- Compatible with popular platforms like Arduino and Raspberry Pi
- Customer-friendly design with straightforward setup
- Accurate timing and temperature readings for varied applications
Our verdict
A reliable module for precise timekeeping in electronic projects.
Product Details
Product Overview
The WINGONEER Tiny DS3231 AT24C32 I2C Real Time Clock Module is designed for precision timekeeping in Arduino projects. This module integrates a high-precision DS3231 clock chip and a digital temperature sensor, providing accurate time and temperature readings through an I2C interface. The module operates effectively with both main and standby power sources, ensuring continuity in timekeeping even during power failures.
Features
- Integrated temperature sensor with an accuracy of ±3°C.
- On-chip power supply control that switches between main and low-voltage battery seamlessly.
- Provides accurate timekeeping for seconds, minutes, hours, day, date, month, and year up until the year 2100 with leap year compensation.
Technical Specifications
- Size: 38mm (L) x 22mm (W) x 14mm (H)
- Weight: 8 grams
- Operating Voltage: 3.3 to 5.5 V
- Clock Accuracy: ±2ppm in 0-40 °C range
- Memory Chip: AT24C32, with a storage capacity of 32K
- IIC bus interface with a maximum transmission speed of 400KHz
- Compatible with cascading other IIC devices
- Package includes: 1x WINGONEER Time Clock Module
- ASIN:
- B01H5NAFUY
- Brand:
- WINGONEER
- MPN:
- 1
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