????????HK32F103??STM32F103???
???????MCU???????????????????о???????????????????????7nA?????????????????????????????10X????????????????/??????/?????????????????з???????????????????????????????о???????????????????????????????
???????о?????????????????MCU????洢????????????LCD/LED?????????????????????????????豸??????????????о?????????????????????????????????????MCU?????
???STM32F103??HK32F103????
????HK32F103xx????????滻ST??STM32F103C8T6??STM32F103R8T6????????????????ST??STM32F103xx???????????????????????????????????
??????
1??STM32F103????????????????????????????????????
2??HK32F103?????????????????????????????????????????????
?????
1??STM?????????????????????
2??HK32F103?????????????????????????????
3??HK32F103?????????????STM32F103??????????????
4??HK32F103??STM32F103???????????IO????????????????С???????????HK32????????????????????????????STM32F103???????????HK32F103??????????
5?????????????????STM32F103???????????????????С?????HK32F103????????2??????????HK32F103???????????????????????????????????????????
6?????STM?????????????????????????????????HK???к???????????????????????????????????????????????У?????HK????????????????STM??GD????????????????
????HK32F103RBT6?????????????????
??????????
?ù???ST?????M3??е??????????????????????????????????M3??У????????????
1.???????????STM32F103RET6????????????PCB??????????????????STM32о???÷?ǹ????????????滻??HK32F103RBT6о???
2.???STLink???MDK5.24?????????????MDK??????????????MDK???Device???STM32F103RET6???HK32F103RBT6?????Debug?????е?Flash Download???128K??
3.???±???
????????????????????????????????????flash??д???????????Ψ???????????о????ж???????????????еú??????????????500ms?????????????????5????????
?????
1.????????????????????????????о??????????????????????????????????Σ????????????????????
2.???????????????????????????????У?????????????????????????????LED??????????????????????
3.???????????
???????????о?????????????????HSE?????STM32?????????????????????????????????????????????????????????HSE??
???????
1.??stm32f10x.h???????????У?
2.????????HSE_STARTUP_TIMEOUT????Щ??????0x0500???0xF500??
3.???±???????????????
???HK32FXX+???????????????????????????????????????PIN TO PIN???????????????????????????????й??????????????????綯?????綯?????????????????????????????????????ü????????????????????????
????admin ?????????2022-04-13
