ST意法半导体
直播中

刘御

7年用户 239经验值
私信 关注
[问答]

FOC是否支持F401和F411处理器

嗨,

电机控制软件套件(STM32 PMSM FOC LIBv4.2)是否支持STM32F401,'411和'446处理器?当我尝试它时,它不允许CPU时钟的另一个选项超过168,据我所知,上述处理器支持84,100和180MHz。
(由于我想要使用的''高级''功能,我似乎被推向了更高端的处理器,4xx系列。而且'405对我来说似乎有点过分了。

以上来自于谷歌翻译


以下为原文




Hi,

Does the motor control software suite (STM32 PMSM FOC LIBv4.2) support STM32F401, '411 and '446 processors? When I tried it, it didn't allow another option for CPU clock than 168, and as far as I know the above processors support 84, 100 and 180MHz.  
(because of the ''advanced'' features that I want to use I seem to be pushed towards the higher end processors, the 4xx series. And a '405 seems overkill to me).

回帖(2)

张秀兰

2019-2-26 11:15:16
Ciao Roger
 
 目前FOC库不支持F401和F411。
 
 再见
 梁咏琪

以上来自于谷歌翻译


以下为原文





Ciao Roger

At the moment the F401 and F411 are not supported by the FOC library.

Ciao
Gigi
举报

刘御

2019-2-26 11:28:58
由于许多文档提到“这只有STM32F4xx作为处理器”,我认为这意味着支持所有或许多4xx系列。但事实上,在FOC SDK的发行说明中有一个“支持的处理器”,它提到了一些特定的F4xx处理器而没有别的。
 
这是一个MC gui限制还是在F405和F411之间有足够的差异,FOC库的核心(没有来源)需要改变?
 
从它在F3xx上运行的事实来看,72MHz显然已经足够了。 F411可以做得更好。库和外围设备之间是否存在需要更改的硬编码交互?
 
(我愿意尝试手动修改MC gui生成的头文件,只要你说它有合理的成功机会......)
 
 
 附:该william hill官网 有一个错误:在编辑帖子后,它不会崩溃“引用的消息”。

以上来自于谷歌翻译


以下为原文







As lots of documentation referred to ''this is available only with a STM32F4xx as processor'', I took that to mean that all or many of the 4xx family were supported. But indeed there is a ''supported processors'' in the release notes of the FOC SDK that mentions a few specific F4xx processors and nothing else.  

Is this an MC gui restriction or are there enough differences between F405 and say F411 that the core of the FOC library (no source) needs to be changed?

From the fact that it runs on F3xx, 72MHz is apparently enough. F411 can do better. Are there hardcoded interactions between the library and peripherals that need changing?

(I'm willing to attempt manually modifying the header files that MC gui produces, provided that you say that it has a reasonable chance of success....)


P.S.  The forum has a bug: it will not collapse the ''quoted messages'' after an edit of a post.
举报

更多回帖

发帖
×
20
完善资料,
赚取积分