IC DS1307 DS1307N DIP-8 DS 1307 RTC Serial Module AF75
Product Details: Clock Serial Module Condition: New Date format: week, day, month, year Date format: hour, minute, second Clock type: RTC Interface type: I2C Memory allocation: 64 X 8 Power voltage range: 4.5-5.5v Package type: DIP Pin: 8 Working temperature: 0-70 Storage capacity: 56 bytes Reservior type: RAM Logic function number: 1307