M031EC1AE(?????????????????
????M031EC1AE ????? Arm® Cortex®-M0 ???????????????????????? 32 λ????????/????????????????? 48 MHz?????????? 1.8 V ~ 3.6 V???? 32 KB Flash?? 4 KB SRAM??
???????????????????? 2 MSPS ADC??96 MHz PWM??24 MHz SPI??6 MHz UART???????????????????????????????????????????????????????????????????????????????飬?????????????????豸???????????????
M031EC1AE ???????????裬???? 3 ?? UART??1 ?? SPI / I2S??2 ?? I2C??9 · 12 λ ADC??6 · 16 λ PWM ????????????????????????? - 40 ??C ~ + 105 ??C ???????Χ????????????????? Pin to Pin ?????
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- WPC????????
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| • | ???????? | | | - | ???????: 1.8V??3.6V | | | - | ???????: -40????105?? | | | - | EFT 4.4 KV | | | - | ESD HBM 6 KV | | | | | • | ??? (Core) | | | - | Arm® Cortex®-M0??????????? 48 MHz | | | - | 32-bit ??????/?????? | | | | | • | ??? (Memory) | | | - | 32 KB Flash | | | - | 4 KB SRAM | | | - | 2 KB Flash for user program loader (LDROM) | | | - | 512 Bytes/2 KB SPROM (Security Protection ROM) | | | - | ????????·???? - ??????????ISP(In-System Programming)
- ?????·????ICP(In-Circuit Programming)
- ??????ó??????IAP (In-Application Programming)
| | | | | • | ?????? (Clock control) | | | - | ??4 ~ 32 MHz??????? | | | - | ???48 MHz????????(HIRC48) ??????2 % | | | - | ???38.4 KHz???????(LIRC) | | | | | | • | ????? (Timers) | | | - | 4 ?? 32 λ????? | | | - | 1 ?? 24 λ????SysTick????? | | | | | • | ??????????? (PWM) | | | - | 6 ·96 MHz ?? 16 λPWM | | | | | | | | |
| | • | ??? (ADC) | | | - | 9 ???????????? 2 MSPS ?? 12 λ ADC | | | | | | • | ????????? (PDMA) | | | - | 2????????????(PDMA) | | | | | | • | ???????У?? (CRC) | | | - | CRC-CCITT, CRC-8, CRC-16?? CRC-32 | | | | | | • | ????? (Connectivity) | | | - | ??????? 6 MHz UART | | | - | ?????? UART | | | - | ??????? 1 MHz I2C | | | - | ??M???? 24 MHz SPI/I2S | | | - | 23 GPIO (????λ??????5 V I / O) | | | | | | • | 96λΨ?????? (UID) | | | | | | • | 128λΨ????????? (UCID) | | | | | | • | ??? | | | - | TSSOP28 (4.4x9.7mm) | | | |
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????admin ?????????2019-03-16
