????????????? ?C ????????M480???
????????????? ?C ????????M480???
??????????????:
????????????????????
???????M480??????????????????
M480??????????
????????????????????
????????????????????????????????????г???????????е?????????????Cortex-M4??Cortex-M0???????????????????????????????????????????????????????
??????????????????????飺
HMI?????飬?????????????????LCD????????????ò??TFT LCD?? (????M480??м?N9H??в????????TFT LCD????HMI????????)??
?????????? (???????????????????????????????)??????????????????????PWM???????????????????????????????ADC????????????л??????????????ACMP (???????) ????????????????????????Щ?????????????????????????????????????????????????????QEI (Quadrature Encoder Interface) ??????????????????????????, ???????????λ?á?????????????
???????????????
???????M480??????????????????
???192 MHz Cortex-M4???????????, ??????DSP??FPU?????????
DSP library?????????????????, ???????????
???????????????????????
512 KB Flash/ 160 KB SRAM?汾 (???????????????)
256 KB Flash/ 128 KB SRAM?汾
???????EPWM??????BPWM????????????24·PWM???
EPWM: enhanced PWM, ???EPWM???6??counter, ???EPWM??????6·PWM???
BPWM: basic PWM, ???BPWM???1??counter, ???BPWM??????6·PWM???
???12λ, 5MSPS, ADC
512 KB Flash/ 160 KB SRAM?汾: ?????ADC??????16·
256 KB Flash/ 128 KB SRAM?汾: ?????ADC??????24·
????·USB OTG(????????), ?????on-chip USB phy, ???????????λ??(PC)??USB????????????????
?????·SD card??????? (up to 2x 32GB)
????11·UART (6x LPUART + 3x ISO7816 UART + 2x USCI UART)
??????QEI(Quadrature Encoder Interface)??????????????????????
??????ACMP(???????)??????????????????
??EBI???, ?????SRAM(up to 3x 1MB), ????????i80 LCD??
M480??????????
NuMicro Family M480 Series Webpage
https://www.nuvoton.com/products/microcontrollers/arm-cortex-m4-mcus/
NuMicro Family M480 Series Technical Reference Manual
https://www.nuvoton.com/export/resource-files/TRM_M480_Series_EN_Rev2.02.pdf
NuMicro Family M480 Series Datasheet
https://www.nuvoton.com/export/resource-files/DS_M480_Series_EN_Rev2.02.pdf
????zzy ?????????2022-01-05
