This window is the project property window in Keil. Through this window, you can detect whether there is an STM32 chip. If there is, it will be displayed in the red box:And this is the J_Link debug in...
Program features: 1: The program uses 430launchpad+ccs5, no additional circuits are required, no external crystal oscillator is needed, just a 2553, just a speaker or headphone connected to P2.4 and P...
[i=s]This post was last edited by jinglixixi on 2021-4-4 17:36[/i]1. First acquaintance
The long-awaited AT32F421 development board arrived as promised. The transparent outer packaging is still the sa...
[size=3][font=微软雅黑, 宋体] The circuit whose output voltage is in a differential relationship with the input voltage is a differential circuit, which is usually composed of a capacitor and a resistor; th...
As the most popular and universal interface on PC, USB interface can connect various types of devices, has simple connection, plug and play, supports hot plug, does not need to provide independent pow...