P2 ADC
Uses P2 ADC smart pin mode to measure voltage on a pin.
User Tag ADC
ADC124S021 ADC
4-ch, 12-bit ADC found on Parallax PAB
Sigma-delta ADC (AN008)
Sigma-delta Analog to Digital Conversion
3-pin-per-channel, 4-channel, hi-res ADC
4-channel/12-pin, High-performance, GND/3.3V-referenced ADC which reports in microvolts.
8-bit SAR ADC
An 8-bit instrumentation ADC using the Comp-DAC pin input mode operating as a SAR ADC.