神秘的stm32F402是真货吗？

snakeemail

神秘的stm32F402，就是价格低，但是st的官网没有对应资料。lichang商城有。

但是STM32F402 - Stm32World Wiki

This immediately triggered my interest. Not only had I never heard about this particular model, but it was readily available in big numbers and it was reasonably priced.

What makes this really interesting is that according to ST's regular site, this part does not exist. Nor is it supported by the regular English language STM32CubeMX.

eric2013

真的。

有个64脚的STM32F402系列，真便宜
https://www.armbbs.cn/forum.php? ... 2523&fromuid=58
(出处: 硬汉嵌入式论坛)

skyshine

这个应该是国区特供，不知道什么原因没有放入官网，后续应该也不会继续生产，个人玩家拿来当F401玩还行，tb上有不少开发板

934205841

F402RCT6用STLINK读出来是F401X，F401的程序也能跑