I turned on several clock sources, and the PA8 port was also configured as auxiliary function output, [/size][/font][/size][/align][align=left][size=14px][img=424,0]http:// www.stmcu.org.cn/module/for...
First acquaintance with Fudan Micro MCU, unpacking and taking photos after receiving itcollecting relevant informationI found a silk screen error. It should be that SPI2 is fine. The demo2.0 version c...
This article is excerpted from "Electronic Engineering Times" By paying attention to certain parameters, designers can select the right oscillator for their application . Countless electronic circuits...
With the pressure of the 2020 epidemic and the severe international situation, the replacement of domestic chips has become an inevitable trend. It doesn’t matter whether you replace it early or late....