Which one is incorrect for the Arduino UNO’s analog pin group?

ExamLookup

Internet of Things and its Applications : Building IoT Applications

Which one is incorrect for the Arduino UNO’s analog pin group?

A. Logic (1/0) not used for input/output.

B. Used for the digital conversion of analog values taken from external environment.

C. There are 6 analog input pins.

D. The resolution of each input is 10 bits.

Solution

D. The resolution of each input is 10 bits.