DS3231MPMB1：DS3231MPMB1 Peripheral Module
The DS3231MPMB1 peripheral module provides the necessary hardware to interface the DS3231M real-time clock (RTC) to any system that utilizes Pmod™-compatible expansion ports configurable for I²C communication. The IC is a low-cost and extremely accurate I²C RTC. The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the micro-electromechanical systems (MEMS) resonator enhances the long-term accuracy of the device and reduces the piece-part count in a manufacturing line. The device is available in the same footprint as the popular DS3231 RTC.
Refer to the DS3231M IC data sheet for detailed information regarding operation of the IC.
Key Features- High Accuracy Time-of-Day and Date (±5ppm) from -40°C to +85°C
- 32.768kHz Square-Wave Output
- Digital Temp Sensor with ±3°C Accuracy
- 6-Pin Pmod-Compatible Connector (I²C)
- Example Software Written in C for Portability
- Secondary Header Allows Daisy-Chaining of Additional Modules on the I²C Bus
- RoHS Compliant
- Proven PCB Layout
- Fully Assembled and Tested
| DS3231MPMB1 Board Photo Applications/Uses- Industrial Applications
- Portable Instruments
- Power Meters
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DataSheet
Parametrics
| Part Number | Input Type | Output Type | Primary Function | Main Feature | Interface | Board Type | Budgetary
Price |
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| See Notes |
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| DS3231MPMB1 | I2C | I2C | Real-time Clock | Accurate | Pmod | Pmod | $19.95 @1 |
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Ordering Information
| Part Number | Status | Recommended Replacement | Package |
|---|
| DS3231MPMB1# | Active | | EVKIT; |
