New Features
************
+ Adding support of STM32L4x6xx devices
+ Adding support of STM32L0xx 192K of flash devices
+ Adding support of STM32F74x/5x devices
+ Adding support of STM32F412xx/F410xx/F446xx/F469xx/F479xx devices
+ Adding support of STM32F303/302xD/E devices
+ Fix com port up to 255
+ Fix GUI/command line version supporting .bin at an address offset different from base address
+ Fix STUARTBLLIB.dll to support non-aligned address at end of flash area. But data should be always multiple of 4 bytes.
Known Limitations
*****************
+ Options Bytes management of STM8, STM32L1/L0/L4 and STM32F0/2/3/4/7 devices is supported only in Command line version
for batch programming,
+ Automatic selection of some STM8 devices may not work properly. If required, use
command line version with batch files customization,
+ on Some STM32 MCus Write protection of last pages which is controlled by the last protection bit7
in WPR3 options byte is working properly but the Graphical view of check boxes may not updated
accordingly on some devices with large size greater than 128Kbytes.
To enable/disable the write protection of last pages, you can check/uncheck only the first
page of this group of pages on the graphical view.
+ STM32L "Erase all" feature is not supported. See AN2606 for more details.
* V2.8.0 - 01-September-2015
===============================
New Features
************
+ Adding support of STM32L4x6xx devices
+ Adding support of STM32L0xx 192K of flash devices
+ Adding support of STM32F74x/5x devices
+ Adding support of STM32F412xx/F410xx/F446xx/F469xx/F479xx devices
+ Adding support of STM32F303/302xD/E devices
+ Fix com port up to 255
+ Fix GUI/command line version supporting .bin at an address offset different from base address
+ Fix STUARTBLLIB.dll to support non-aligned address at end of flash area. But data should be always multiple of 4 bytes.
Known Limitations
*****************
+ Options Bytes management of STM8, STM32L1/L0/L4 and STM32F0/2/3/4/7 devices is supported only in Command line version
for batch programming,
+ Automatic selection of some STM8 devices may not work properly. If required, use
command line version with batch files customization,
+ on Some STM32 MCus Write protection of last pages which is controlled by the last protection bit7
in WPR3 options byte is working properly but the Graphical view of check boxes may not updated
accordingly on some devices with large size greater than 128Kbytes.
To enable/disable the write protection of last pages, you can check/uncheck only the first
page of this group of pages on the graphical view.
+ STM32L "Erase all" feature is not supported. See AN2606 for more details.
我试了,一直不识别,不知道哪里出了问题了。请问您之前用过吗
另外要注意用USART1还是USART3。
boot0为1 boot1为0 进的是bootloader模式吧,您用什么上位机下载?有推荐的吗
boot的模式可能不对,提示什么?或者不支持这个芯片类型,下载最新的实时。