from machine import Pin, ADC
from time import sleep_ms

pinoSensor = Pin(33)
sensor = ADC(pinoSensor)

def qual_tensao(x):
    Gigi = 3.3*x/65535
    return Gigi

while True:
    medida = sensor.read_u16()
    tensao = qual_tensao(medida)
    print(medida)
    print(tensao)
    sleep_ms(2000)