?????????M4TK????IC??е????
???????M4TK ????IC?????ù?????????(HMI)?????????????RFID???????????????????????????????
????NuMicro® M4TK??????????32λ?????MCU)????????? ARM® Cortex®-M4F ??????????16????????????????????????????????????????6??A?????(??3.3V/10 Hz/key????)??????????????(-40?? ~ 105??)???????????(2.5V ~ 5.5V)?????????????(8KV ESD, 4KV EFT) ??????????LQFP48??LQFP64??LQFP100??
• ??? - ??????????(FPU)????????????(DSP)??ARM® 32λ Cortex®-M4 - ??????????72 MHz - Thumb®-2??? - ?????????2.5V ~ 5.5V - ????????-40?? ~ 105?? • ??? - 128/256???? Flash - 32???? SRAM - ??????????洢?? (Data Flash) • ???????? - ??????16??????????????????? • 12λ???????????? (ADC) - ????16??? • 12λ???????????? (DAC) • ????? - 4??32λ????? - 16λPWM?????(????12??) - 1??24λ???????(SysTick) - 1???????(RTC)
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• ?????? - ???USB 2.0 OTG/Device - ???5??????п? (????2??LIN????) - ???3???SPI???(????2???I2S???) - ???2???I2C???(1 MHz) • ?????????? - ????????? 1.8V ?? 5.5V - ????? SPI??I2S???п???? • ????? - CRCУ?? • ?????? - ???????4 MHz ~ 24 MHz ?????????? - ???????32.768 KHz ?????????? - ????????22.1184 MHz RC???? - ????????10 KHz RC???? |
????????M4TK ????IC??е??????????????????????????????????????????????0755-82591179.
????admin ?????????2018-10-13
