图片仅供参考，请以实物为准
DS1501W+
满1000元免运费及包装费
参数 |
数值 |
|---|---|
| Function | Clock/Calendar/Alarm/Watchdog Timekeeper |
| Operating Supply Voltage | 3.3 V |
| User RAM | 256 Byte |
| Package | 28PDIP |
| Date Format | DW:DM:M:Y |
| Operating Temperature | 0 to 70 °C |
| Bus Type | Parallel |
| Time Format | HH:MM:SS |
