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3pcs DS3231 AT24C32 IIC High Precision Real Time Clock Modules for Arduino
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SKU:
86019930
- Our Price :
$ 5.13
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- Product Details
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DS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, disconnects the main power supply and maintains accurate timekeeping. Integrated oscillator improve long-term accuracy of the device and reduces the number of components of the production line. The DS3231 is available in commercial and industrial temperature ranges, using a 16-pin 300mil SO package. RTC maintains seconds, minutes, hours, day, date, month, and year information. Just get it!
FEATURES
- Excellent material and meticulous workmanship ensure its safe usage
- Compact design, practical and portable
- Low power consumption, high efficiency, frequent transmission
- With a built-in power supply inductor
- Easy to use
- A great choice for DIY projects
Specifications
Battery CR2032 (Not Included) Dimensions (1.50 x 0.87 x 0.55)" / (3.8 x 2.2 x 1.4)cm (L x W x H) Weight 0.28oz / 8g Operating Voltage 3.3-5.5V Clock Chip High-precision Clock Chip DS3231 Clock Accuracy 0-40℃ Range Chip Temperature Sensor Comes with an Accuracy ±3℃ Memory Chips AT24C32 (Storage Capacity 32K) Maximum Transmission Speed 400KHz (Working Voltage of 5V) Material Metal & Electronic Components Packing Single Anti-static Packaging Quantity 3Pcs Wiring Instructions (with Arduino uno r3 for example): SCL → A5 SDA → A4 VCC → 5V GND → GND Package Includes
- 3 x DS3231 AT24C32 IIC Modules