????????MUG51???MCUо????????????????????
????? MUG51 ??????? Flash ?? 1T 8051 ???????????????????????? 7.3728 MHz????? 16 KB Flash ?????? 1 KB SRAM ?? 4 KB LDROM???????????Χ 1.8V ?? 5.5V??????????Χ - 40??C ~ 105??C??????? MUG51 ???????????? Flash ????????????????? 200 ??A??????????????????????????????????????????豸???????????????????????????? RFID ????
?????MUG51??????????? Flash ????????????????? 200 ??A????????????????????????????????? RFID???????????????????? 7.3728 MHz ?????С?? 1.3 mA????????С?? 1 ??A??
????? MUG51 ????????????????? I/O ??????????????? 16-bit ??????????? UART????? ISO-7816 ???桢??? SPI?????? I2C??6 · PWM???????????????8 ??? I/O ?ж????????λ?????????????????????????????Χ??????硣
???????
?????
RFID??
???????:
•????????
-?????????Χ 1.8V ?? 5.5V
-??????? - 40??C ?? 105??C
-EFT 4.4 KV
-ESD HBM 7 KV
•???
-1T 8051 ???????????????????? 7.3728 MHz
•???
-16 KB Flash
-1 KB SRAM
-??? 4 KB LDROM
-????????·??
?????????? ISP ( In-System Programming )
?????·???? ICP ( In-Circuit Programming )
??????ó?????? IAP ( In-Application Programming ??
-128 Bytes SPROM ( Security Protection ROM )
•???
-??? 7.3728 MHz RC ???????????? ??10 %
-??? 38.4K KHz ????????
•???????
-?????縴λ??????λ???????λ
-?????????? 7.3728MHz??1.08 mA
-???磺1 ??A
-?????? Flash memory ???????????200 ??A
-?????????????? ACMP, GPIO, WDT, TIMER, UART, I2C, SPI, PDMA, PWM
•?????????????????? (PWM)
-4 ?? 16 λ?????
-16 λ PWM ??????????????? 6 · PWM
-?????????????
-????????????
•?????????(PDMA)
-??? 2 ????????????
•???
-???????????? (ACMP)
•?????
-???? UART
-???? 400 KHz I2C
-??? SPI
-?????????????? ISO7816-3????????? UART ??
•??? 24 ????????????????????ж?????
-????????????
-??????????
•?????е???(SWD)
•????????
-Nuvoton Nu-Link ???? KEIL ?? IAR ????????
-?????·???? ICP (In Circuit Programmer)????? Nu-Link debugger ??????????????
-?????????? ISP (In System Programmer)????? UART, SPI, I2C, RS-485 ?????????????????
-Pin Viewer ?????????????? I/O ???????
-PinConfigure ??????????????????????????????? OrCAD/Protel ???????
•???
-QFN33 (4 mm x 4 mm)
???????飺
MUG51TB9AE
????xiaoYing ?????????2023-08-14
