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ADC (Analog-to-Digital Converter): Converts an analog signal (such as a voltage) into a digital value that can be processed by a microcontroller. The conversion process typically involves sampling the analog signal at a specific rate and quantizing the signal to produce a digital representation. CH32V003 ADC has a 10-bit resolution. Values 0-1023. DMA (Direct MemoryContinue reading “CH32V003 Analog Reading”