????MS51EC0AE-TSSOP28 8051?????
MS51EC0AE ???? flash ??????? 8 λ 8051 ????????????1 T ?????????????????????? 24 MHz?????????????Χ 2.4 V ?? 5.5 V??????????????: - 40 ?? ?? 105 ?棬??????? 32 K ???? Flash ?????????? 2 K ????????? RAM ( XRAM )?????з??????裬?? 26 ????? I / O?????????????????????2 ?? UART??1 ?? SPI??1 ?? I2C??12*16-bit · PWM??15 · 12 λ ADC ?? 3 ?? ISO-7816 ????? TSSOP28 ?????
??????:
??????????????????????????á?????????????????
???????:
| • | ??? ( Core ) | | | - | 1T 8051 ??????? | | | - | ????????? 24 MHz | | | | | | • | ???????? | | | - | ???????????Χ 2.4 V ?? 5.5 V | | | - | ?????????????? 24 MHz | | | - | ???????????? - 40 ?? ?? + 105 ?? | | | | | • | ??? ( Memory ) | | | - | 32 KB ??ó??? | | | - | ??? 2 KB SRAM | | | - | ????????·???? ICP ( In-Circuit Programming ) | | | - | ????????????? ISP ( In-System Programming ) | | | | | | • | ????????(ADC) | | | - | ?? 15 ??? | | | - | 12 λ????? | | | - | ??? 500 KSPS ( ???????? ) | | | | | | | | | | | | | | | | | | | | | | |
| | • | ?????????? ( PWM ) | | | - | ??? 1 ?? 16 λ PWM ????????????? 12*16-bit · PWM | | | - | ??? ADC ???? | | | - | ?????????????? | | | | | | • | ?????? | | | - | ????? ( BOD ) ??????????????????7 ??????????????ж??λ??? | | | - | ??縴λ ( POR ) | | | - | ??????λ ( LVR ) | | | | | | • | ?????(Connectivity) | | | - | 1 ?? SPI | | | - | 1 ?? I2C ( ??? 400 kbps ) | | | - | 2 ?? UART | | | - | 3 ?? ISO-7816-3 ???? | | | | | | • | ?????? ( Clock control ) | | | - | 24 MHz ???????????????? 5.0 V ?????? ?? 1 % ???????????????????Χ ?? 2 % ?????? | | | - | 16 MHz ???????????????? 5.0 V ?????? ?? 1 % ???????????????????Χ ?? 2 % ?????? | | | - | 10 kHz ????????????????????? ?? 2 % ??? | | | - | ???????????? | | | | | | • | ??? | | | - | TSSOP28 | | | |
|
????admin ?????????2023-05-27
