????NUC970+ LAN8720AI???????

??????????????????????????????NUC970DF62Y+ MICROCHIP LAN8720AI??????????

NUC972DF62Y???

NUC972DF62Y??????????Nuvoton???????????????????????????????ARM9????????????????300MHZ??LQFP-216 PIN???????????64MB DDR2????????¡¤????§Ö?????¡¤??PCB???2???4????????§Ù????????????

NUC972DF62Y???????????

1??LCD????????8/16/18/24 bit RGB????????????1024x768,???MPU????LCD??80/60)1¡¤EBI???????2??100 Mbps?????????????????11¡¤???????2¡¤CAN???????4¡¤PWM8¡¤12 bit ADC1¡¤I2S???2¡¤I2C??2¡¤SPI1¡¤USB OTG??1¡¤USB HOST1??SD??????1?????????1??RTC

????????-40~85??

MICROCHIP LAN8720AI???

LAN8720AI?????????§¿????????????????????????(?????????)????? HP??Auto-MDIX ?????????????????????????????????????????????

LAN8720AI ??????????

1????????? 10/100M ????????????

2????? RMII ??????????????

3?????????????????

4???????? LED ?????????? 25M ???????????

5???????§¿????

6????? HP Auto-MDIX ??????????

7????? SMI ???§Û??????

8????? MAC ???

9????????§³ QFN32 QFN24

10??????????-40~80??

LAN8720AI ????????????

??¡¤???

????NUC970??????RMII??LAN8720AI????????????????????????????MODBUS_TCP???????????????????§á??????????§Ø????????NUC970??????????300MHZ??????§Û???????????????????????????100Mbps???????????????????????????????????????????????????????

????????????

1. ??????? 10/100Mbit/S ?????????
2. ???????????
3. TCP§¿???????????
4. ??????
5. ???§³??§³??????
6. ?????????????????????§á??

????????????

1. ?????
2. ?????????
3. ??????

????admin  ?????????2022-09-01