Analog Devices DS3232MZ+ 实时时钟 5ppm，带SRAM的I²C实时时钟

Function: Calendar, Clock

Date Format: YY-MM-DD-dd

Time Format: HH:MM:SS:hh (12 hr, 24 hr)

Unit Weight: 506.600 mg

Mounting Style: SMD/SMT

RTC Memory Size: 236 B

RTC Bus Interface: I2C

Supply Voltage - Max: 4.5 V

Supply Voltage - Min: 2.3 V

Battery Backup Switching: Backup Switching

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C