Port TinyMaix to APM32F072 Chip Item Parameter Chip AT32F072 Arch ARM Cortex M0+ Freq 48M Flash 128KB RAM 16KB Board null Development Environment MDK AC6.13.1 Step/Project Just simple edit tm_port.h https://github.com/tdleiyao/TinyMaix-APM32F072 Result config mnist Note O0 CPU 17 Author tdleiyao (雷耀)