ããarm7æ¯armå
¬å¸æ¨åºç以V4
æ令é设计åºæ¥çarmæ ¸ï¼åºäºarm7å¯ä»¥ç产åºå¾å¤CPUè¯çã
ããarm9æ¯armå
¬å¸æ¨åºç以V5æ令é设计åºæ¥çarmæ ¸ï¼åºäºarm9å
¶å®å
¬å¸æ¨åºäºèªå·±çCPUè¯çã
ããCortex-M3å±äºcortexã
ããSTM32æ¯å°±æ¯åºäºCortex-M3è¿ä¸ªæ ¸ç产çCPUã
ããæå±ï¼
ããcortexæ¯armå
¬å¸æ¨åºç以V7æ令é设计åºæ¥çä¸ç³»åarmæ ¸ï¼å
¶ä¸å
æ¬Cortex-M1,Cortex-M0,Cortex-M4ã
ããarm7 使ç¨V4æ令é ã
ããarm9 使ç¨V5æ令éã
ããarm10 使ç¨V5æ令éã
ããarm11 使ç¨V6æ令éã
ããcortex 使ç¨V7æ令é