Product Code: B0BTM8HHX2
DS3231 AT24C32 IIC RTC Real Time Clock Module for Arduino Nano Raspberry Pi Mega2560 Leonardo(2Pcs)
$8.98
Product Information
Availability
In Stock
Seller
WISHIOT
About
1, Main chip DS3231 is a high precision RTC IC with I2C communication, it has integrated crystal oscillator and temperature sensor and hence you don't have to connect an external crystal or temp sensor
2, DS3231 RTC module can work on either 3.3V or 5V. You can use a typical CR-2-0-3-2 3V b-a-t-t-ery to power this RTC module
3, You need prepare C-R-2032 or L-I-R-2032 b-a-t-t-e-ry since it is not included in this listing
4,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
5, What you will get is: 2 X DS3231 RTC module. If you have any question or need any support, pls feel free to contact us by click "WISHIOT" under the shopping cart
