Questions tagged [adc]

Acronym for "Analog-to-Digital Converter". Refers to a device that can convert an analog input signal to a digital signal. Use this tag for questions about the usage or design of an ADC.

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How can I increase my processor's ADC resolution?

I have an Atmel SAM4S MCU with a 12-bit internal ADC. I would like to achieve 16-bit resolution at a sample rate of 500 Hz. The input to the ADC is fairly low-frequency (about 20 Hz max frequency ...