????о?NuMaker-HMI-N9H30?????????LVGL??????
??????о?NuMaker-HMI-N9H30 ????????? LVGL ??????
??????NuMicro® HMI??????????????????LVGL??emWin??Qt??????о?????????NuMaker-HMI-N9H30?????壬????????????LVGL?????????????LVGL??????黯???????????????綯???????????????????????????????Ч????????????????????????GUIЧ??????GUI????????????
LVGL??????????????????????????????????NuMicro HMI?????????????????????????????????????????LVGL???????Ч????????????????????ν??????顣??????NuMicro HMI??????????GUI???????????????????硢???????Ч???Arm® Cortex®-M0??Cortex-M23??Cortex-M4??????????????????????Arm9?????????????????????????????????????????????????????????????????????Non-OS?????????????Linux????????????????Keil??IAR??Eclipse????????????? (IDE)??????????????幤????????LVGL??emWin??Qt???????????????????????????
????????????NuMaker-HMI-N9H30?????壬????NuMicro N9H30?????????????????ARM926EJ-S????????????? 300 MHz?????????????????-40??C ?? +85??C???????64 MB DDR SDRAM??桢2D??μ???????JPEG???????????HMI????????NuMaker-HMI-N9H30?????????7?? 800x480 TFT-LCD???????????2??10/100??·????1??USB2.0 ????Host??1??USB2.0 ????Device??1??CAN 2.0B??2??RS-232??1??RS-485??7??UART???????Micro-SD/TF card??32 MB SPI NOR??128 MB NAND?????洢??????????????????????????
???????????????MCU???????????????????????????????????????????????
??????????У?????????????????????о?M031?????????????????????????????????????????????????
????zzy ?????????2022-06-21
