Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision Both sides next revision
raspberrypipico:raspberrypipico [2021/03/24 14:36]
admin [Pinout] 		raspberrypipico:raspberrypipico [2021/03/25 18:05]
admin [ADC]
Line 90: Line 90:
 ==== ADC ==== ==== ADC ====
 The Raspberry Pi Pico has four 12bit analog to digital converter: The Raspberry Pi Pico has four 12bit analog to digital converter:
-        - ADC_VREF (voltage reference) +       - ADC_VREF (voltage reference) 
-   GP28 - ADC2 +  GP28 - ADC2 
-        - AGND (analog ground) +       - AGND (analog ground) 
-   GP27 - ADC1 +  GP27 - ADC1 
-   GP27 - ADC0+  GP27 - ADC0
 The fourth ADC is internally wired to a temperature sensor.\\ The fourth ADC is internally wired to a temperature sensor.\\
 [[https://pico-adc.markomo.me/|Characterizing the Raspberry Pi Pico ADC]] by Mark Omo.\\ [[https://pico-adc.markomo.me/|Characterizing the Raspberry Pi Pico ADC]] by Mark Omo.\\