雅特力AT32 USB应用整理202200511更新
雅特力AT32 USB应用整理来自于雅特力官网：如附件AN0007_AT32_IAP_using_the_USB_HID_ZH_V2.0.0.pdfAN0012_USB_MSD_IAP_ZH_V2.0.0.pdfAN0013_AT32_USB_Audio_Development_Note_ZH_V2.0.0.pdfAN0030_AT32F415_IAP_using_a_USB_host_connected_U_disk_ZH_V2.0.0.pdfAN0034_Hardware_design
