DS1307 RTC Module

DS1307-RTC Module

DS1307 Module with CR2032 Cell

• Operating Voltage: 3.3V to 5.5V
• Clock Chip: DS1307 (Not DS3231)
• Clock Accuracy: Typically less accurate than DS3231, around ±2 minutes per month
• Temperature Sensor Accuracy: Not specified in typical DS1307 modules