An esp-idf component for interfacing with the NAU7802 24-bit ADC, especially as packaged on e.g. the Adafruit NAU7802 and SparkFun Qwiic Scale. This is similar to the HX711, and usually used for working with load cells.

The NAU7802 is available as a discrete component in both KGI (PDIP16L through-hole) and SGI (16L SOP SMD) form factors. It operates over I²C. It can accept between 2.7V and 5.5V, and operates between -40C and 85C.

This is present in the Component Registry as dankamongmen/nau7802.