[i=s] This post was last edited by wo4fisher on 2018-9-3 17:02 [/i] [p=30, 2, left] I saw other friends sharing their experiences, progress, etc., and I was eager to get the board. However, I still di
If you are programming the 5 series 430 with BSL, take F5438 as an example, define the connections as follows: 1.TXD P11; 2.TCK not connected; 3.RXD P12; 4.RST; 5.DGND; 6.DVCC (3.3V); 7.TST TEST;Chips
One day I was chatting with a friend, who is a technical director of a large domestic Internet company. He summarized the hard work he had accumulated in nearly ten years of R&D work into two points.
I use a network port in my project. At first, I needed to know the IP address of the computer. Later, I changed to broadcast communication. I only needed to know which network segment it was in. But i
Hello everyone.Due to customer requirements, we need to use Altium to output smart pdf format PCB files to customers. However, since the background color of the output pdf format PCB file is white, it