Maxim Integrated DS3231S# 实时时钟 极其精确的集成电路-集成RTC/TC

Function: Calendar, Clock

Date Format: YY-MM-DD-dd

Time Format: HH:MM:SS (24 hr)

Unit Weight: 666 mg

REACH - SVHC: Details

Mounting Style: SMD/SMT

RTC Bus Interface: I2C

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 2.3 V

Battery Backup Switching: Backup Switching

Maximum Operating Temperature: + 70 C

Minimum Operating Temperature: 0 C