DS3231 IIC Precision Real time Clock Module with AT24C32 Module Arduino 5pcs

 https://www.amazon.ca/dp/B07Z47HDH4/

• Dual-H-bridge motor driver: can drive two DC motors or one bipolar stepper motorDS3231 IIC precision Real time clock module memory module Arduino
• Clock chip: high-precision clock chip DS3231, 2 programmable time-of day alarms.
• Operating voltage :3.3 - 5 .5 V needs CR2032 Battery (not included)
• Memory chips: AT24C32 (storage capacity 32K)
• Size: 38mm (length) * 22mm (W) * 14mm (height) Weight: 8g