May I ask, on which layer should the semicircular part in the figure be drawn? Since "KEEP OUT OF AREA" is written at the position of the semicircular part, is it necessary to draw a semicircular PCB?
GD32L233C comes with a 12-bit DAC with a 0.5us setup time. The official DAC routine using DMA is provided to achieve 8-bit triangle wave generation.
GD32L23x_Firmware_Library_V1.0.0\Examples\DAC\DAC_D
The design process for AC-DC front-end modules is complex. Vicor’s Power Seminar on “Avoiding Common AC-DC Design Pitfalls” will provide a simple approach to success, covering topics such as source im