What are the new features of Bluetooth 5? It is said to be faster, with a wider coverage and stronger broadcasting capabilities. So how fast and powerful is it? Let Viki Shi, a technical support engin
MCU model: GD32F130F8P6.When debugging the serial port idle interrupt, I found that after enabling the serial port idle interrupt, the serial port will immediately enter the serial port interrupt. The
A magnetic sensor array consisting of 10 LIS2MDLs is used, with each sensor spaced 25mm apart and a total board length of 250mm*20mm, to detect the position of magnetic nails.
The main control uses ST
After the microcontroller is powered on, if the clock system is not set, the default 800 kHz DCOCLK is used as the clock source of MCLK and SMCLK . LFXT1 is connected to a 32768 Hz crystal and works i