TWS ???????????????????? - ???? MS51/ ML51 ???
?????? AirPods ?????????????????????????????????????????г??????????????????????????????????????? TWS ????????????????г???
??????? TWS ???????????????????????????????ж???? 8 λ??????? ML51 ?? MS51 ??????о????????е??????????籣????????????????????????????????ο???????????????????????????????????????????ó??????? ML51 ??????????????λ?????? 8 ·????????? 12-bit ADC ??????ù???? MS51 ???????
MS51 ??????? flash ??????? 1T 8051 ???????????????????????? 24 MHz?????????? 8/ 16/ 32 KB Flash ?? 1/ 2 KB SRAM ?????? 10 kHz ?? 24 MHz ??????????????????? 2.4V ?? 5.5V???????? - 40?? ?? 105?? ??????????????
??? 12-bit ????? ADC ?????? 15 ???????????????????????????? bandgap ????????????? ; 5 ???? 1 Mbps ?????????????????????顢1 ?? I2C??1 ?? SPI ; ??????? 12 ??? PWM ????????????趨???????????????GPIO ???? 20 mA ??????????????????? 8 kV ESD ?? 4.4 kV EFT ?????????????
????????? 10 ?? 32 ????????????????????衣
ML51 ???????????? flash ??????? 1T 8051 ??????????????????????????????? 80 ??A/MHz ?????????????????? 1 ??A?????????????? 24 MHz??????? 38.4 kHz ??????????????????????????Χ 1.8V ?? 5.5V??????????- 40?? ?? 105?档
NuMicro ML51 ??в???????????????????????? 12 λ 500 kSPS SAR ADC ??????????????????????ο??????? ADC ?? ACMP ??á?????? DMA ????????????????? CPU ?????????? NuMicro ML51 ??к??и????????? ???????鴮??????? smart card ???桢???? I2C ?????? SPI??
?????? AirPods ?????????????????????????????????????????г??????????????????????????????????????? TWS ????????????????г???
??????? TWS ???????????????????????????????ж???? 8 λ??????? ML51 ?? MS51 ??????о????????е??????????籣????????????????????????????????ο???????????????????????????????????????????ó??????? ML51 ??????????????λ?????? 8 ·????????? 12-bit ADC ??????ù???? MS51 ???????
MS51 ??????? flash ??????? 1T 8051 ???????????????????????? 24 MHz?????????? 8/ 16/ 32 KB Flash ?? 1/ 2 KB SRAM ?????? 10 kHz ?? 24 MHz ??????????????????? 2.4V ?? 5.5V???????? - 40?? ?? 105?? ??????????????
??? 12-bit ????? ADC ?????? 15 ???????????????????????????? bandgap ????????????? ; 5 ???? 1 Mbps ?????????????????????顢1 ?? I2C??1 ?? SPI ; ??????? 12 ??? PWM ????????????趨???????????????GPIO ???? 20 mA ??????????????????? 8 kV ESD ?? 4.4 kV EFT ?????????????
????????? 10 ?? 32 ????????????????????衣
ML51 ???????????? flash ??????? 1T 8051 ??????????????????????????????? 80 ??A/MHz ?????????????????? 1 ??A?????????????? 24 MHz??????? 38.4 kHz ??????????????????????????Χ 1.8V ?? 5.5V??????????- 40?? ?? 105?档
NuMicro ML51 ??в???????????????????????? 12 λ 500 kSPS SAR ADC ??????????????????????ο??????? ADC ?? ACMP ??á?????? DMA ????????????????? CPU ?????????? NuMicro ML51 ??к??и????????? ???????鴮??????? smart card ???桢???? I2C ?????? SPI??
????zzy ?????????2022-01-05
