Feature

●This product is maintained within a temperature range from -40°C to +85°C, and the timing accuracy is maintained within ±5 ppm (±0.432 seconds per day). This product offers a battery backup for continuous timekeeping
●Power Voltage: +2.3V to +5.5V Operating Temperature Range: -40°C to +85°C
●Please refer to the product description at the bottom of the page for specific product details and parameter information. See product description for more information on how to use the product
●Please be aware of precision products. Please note that you must have expertise in order to use this product. We cannot accept returns if the product is damaged due to operating mistakes. Please understand. All products are factory tested. Tool DIY products Please understand
●If you have any quality problems with the product. Please contact us first. Please feel free to contact us. How do I contact you? Please click "RASBEE" (under the "Buy Now" button there is "Sold by RASBEE") Click Ask question on the new page to contact us by email


Description

RASBEE DS3231 Real-Time Clock Module Mini High Precision 3.3V 5V Memory Module RTC Board Highest Accuracy Calendar Alarm Clock Clock Clock Module IIC Parallel Import Product