I’ve heard / seen that there are Arduino’s with a 12 bit ADC - namely the Zero, Due, or MKR Family.
I’m wanting to increase the resolution of reading the TMP36 Temperatue Sensor by using a 3.3V Arduino with a 12 bit ADC.
Do you have such a board or know where I can find one?
We have several lines of development boards to fit that need.
All of our [ARM-based boards can, with the exception of the Qwiic Mirco and the Edge Development Board - Apollo3 since they have no analog pins. We also have our new [Artemis boards with 14-bit resolution.
If you’re familiar with our Qwiic ecosystem, we offer a [Qwiic ADC breakout board that is a 12-bit resolution.
I hope this helped point you in the right direction!](SparkFun Qwiic 12 Bit ADC - 4 Channel (ADS1015) - DEV-15334 - SparkFun Electronics)](https://www.sparkfun.com/categories/424)](https://www.sparkfun.com/categories/219)
Very Helpful. Thank you