??????ο??????? ?C ?????????
??????????????????????????????????????????????ò????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????趨????Ч??????????
????????????????????ο???????????????????????????????????????????????С????????????豸???????硢??????????ο????????????????ο?????в??N9H20????????????32 MB SDRAM??棬??????????????? ???????·???????СPCB?????????????DRAM?????LQFP????????????????????????????????????????EMC???????????????????????480x480 IPS????????????????????????????
???????????????????????????·??????RS485????·??PCB??????n???????????棬?????????ο??????????????????????????????桢??????????л????????????????????????????????RS485??????????ο??????????????????????????????????滮???????????????????????????
????ο???????????
CPU??N9H20K51N??Arm926EJ-S 200MHz ??? 32MB SDRAM
LCD??4??480x480 18bit ?????Touch
Storage??1Gb NAND Flash
Input/Output??RS485 Port x 1??RS232 x1
Power??USB 5V In (340mA)
????????ο?
https://www.nuvoton.com/applications/smart-home-appliances/tft-thermostat/
????zzy ?????????2021-12-31
