???????????????????? 3 ? 2??NuMicro M480 ???????? UPS ???????
???????????????????? 3 ? 2??
NuMicro M480 ???????? UPS ???????
UPS??????????????????????????????????????????????????????????????????У???????????????????????UPS?????????ó?????????????豸????磺??????????????????????????????????????к????????????????????????豸???UPS?????????????????????????????(Online UPS)??????????(Line-Interactive UPS)?????????(Offline UPS)??
??? NuMicro M480 ?????????? UPS ???????
????Cortex-M4??????????192MHz??????????DSP????????????????????
???????5MSPS, 12λADC?????????24·ADC????????????UPS???е?????????????
???????????????????????й????????????????????
?????24·??16bit PWM???????????IGBT???????????????
??CAN2.0B??UART??USB HS (???PHY)??USB FS (???PHY)???????
??QFN33??LQFP48??LQFP64??LQFP128??LQFP144?????????????114??IO???, ??????????????????????????
UPS ????????????? UPS ?????????????? SNMP ???? TFT LCD ?? (?????)??????????????????????????????????
SNMP ??????
TFT LCD ??????
????zzy ?????????2021-12-29
