The working modes of the microcontroller I/O port are basically divided into the following categories:
1. Quasi-bidirectional IO port configuration (weak pull-up)
summary:
Strong current sinking capab
[i=s]This post was last edited by Jacktang on 2022-3-6 16:29[/i]GD32F103 is an early product of GD. GD32E103 and GD32F303 are upgrades and optimizations of GD32F103, so the four are compatible. Althou
A journey of a thousand miles begins with a single step. When learning PCB design, beginners must not be impetuous, and laying a solid foundation is the hard truth. If you want to be an excellent PCB