the circuit is wrong.you can | Microcontroller › AVR › why avr microcontroller takes high input cuurrent about 30 ma…………. › the circuit is wrong.you can August 10, 2014 at 6:59 pm #12000 Ashutosh BhattParticipant the circuit is wrong. you can not left the pin floating. it should be connected to ground through 1K – 10K resistance.
