Different pins of the same group of io ports of stm32 are set to different input and output modes. For example, PA1 of PA port is used as input to read input value, and PA2 is used as output to output...
By the way, I did a ripple control test: input 5V3A switching power supply output setting 9.2VNote: The following results are for the probes clamped on the test posts of the EMC board, and the spacing...
Recently, MBed announced a change in the distribution method on the official blogFrom: https://os.mbed.com/blog/entry/Changeof ... seprocess/OverviewIn the past few months, we have been considering ch...
The above is the wiring diagram of the network port chip LAN8720A. Its ground line is at the bottom of the chip, that is, the pad directly below the chip. The ground line is difficult to route. The mi...
I have defined a structure and I want all definitions to be placed in the code area instead of RAM memory.typedef struct{const int id;const char *name;struct NodeType *Link;
}NodeType;const char* str1...