DS3234SN#TR  

参数	数值
规格书	数据手册下载
Function	Clock/Calendar/Alarm/Battery Backup/Interrupt
Operating Supply Voltage	3.3 V
User RAM	256 Byte
Package	20SOIC W
Date Format	DW:DM:M:Y
Operating Temperature	-40 to 85 °C
Bus Type	Serial (4-Wire, SPI)
Time Format	HH:MM:SS