Description: Description: Size: 38mm (length) * 22mm (W) * 14mm (height) Operating voltage :3.3 - 5 .5 V Clock chip: high-precision clock chip DS3231 There are 3 different chips for this clock module, DS3231N,DS3231SN and DS3231M, we send it by randomly Clock Accuracy :0-40 ℃ range, the accuracy 2ppm, the error was about 1 minute Calendar alarm clock with two Programmable square-wave output Real time clock generator seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year compensation Chip temperature sensor comes with an accuracy of ± 3 ℃ Memory chips: AT24C32 (storage capacity 32K) IIC bus interface, the maximum transmission speed of 400KHz (working voltage of 5V) Can be cascaded with other IIC device, 24C32 addresses can be shorted A0/A1/A2 modify def10pcs DS3231 Clock Module RTC AT24C32 IIC Precision Real Time no battery10pcs DS3231 Clock Module RTC AT24C32 IIC Precision Real Time no battery Description:Size: 38mm (length) * 22mm (W) * 14mm (height)Operating voltage :3.3 - 5 .5 VClock chip: high-precision clock chip DS3231 There are 3 different chips for this clock module, DS3231N,DS3231SN and DS3231M, we send it by randomlyClock Accuracy :0-40 ℃ range, the accuracy 2ppm, the error was about 1 minuteCalendar alarm clock with twoProgrammable square-wave outputReal time clock generator seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year compensationChip temperature sensor comes with an accuracy of ± 3 ℃Memory chips: AT24C32 (storage capacity 32K)IIC bus interface, the maximum transmission speed of 400KHz (working voltage of 5V)Can be cascaded with other IIC device, 24C32 addresses can be shorted A0/A1/A2 modify default address is 0x57Wiring instructions (For Arduino uno r3 for example):SCL → A5SDA → A4VCC → 5VGND → GND Package Included:10 x DS3231 Clock module PaymentShippingDelivery timeReturn PolicyContact usPaymentPlease kindly make payment asap, so that we can arrange your order promtly. If you have any problem with payment, please feel free to contact us. ShippingWe provide tracking number for ALL orders. You can track your parcels. Delivery timeNormally it arrives in 10-15 business days to US and European countries. DHL /Fedex/UPS arrives in 7-8 business days. Return Policy1.All products are eligible for 30-days money back guarantee. 2.All returns should be guided by us. Please contact us for details before you return anything. Contact usPlease don't hasitate to contact us BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.We accept dropshipping, bulk orders and customized products. We are selling forArduino module, sensors, Nextion display and other oled or lcd screens. lidar range finder sensors, servo motors, various electronic components and for legoled, ect.
Price: 18.99 USD
Location: Shenzhen
End Time: 2024-02-03T10:30:13.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: RCmall
MPN: Does not apply
Country/Region of Manufacture: China
Model: FZ1201*10
Shipping: Free shipping with full tracking information
Type: Clock Module
