Table of Il Matto Pins and their Functions:
Note: All Pins can be configured as GPIO.
PORTA
PINA7 : (-) ADC Sensor Input
PINA6 : (-) ADC Sensor Input
PINA5 : (-) ADC Sensor Input
PINA4 : (-) ADC Sensor Input
PINA3 : (WaterLevel) ADC Sensor Input
PINA2 : (Light) ADC Sensor Input
PINA1 : (Temperature) ADC Sensor Input
PINA0 : (Battery) ADC Sensor Input
PORTB
PINB7 : (ESP) SPI Clock Input
PINB6 : (ESP) SPI MISO
PINB5 : (ESP) SPI MOSI
PINB4 : (ESP) SPI Slave Select Input / Timer/Counter 0 Output Compare Match B Output
PINB3 : (-) Analog Comparator Negative Input / Timer/Counter 0 Output Compare Match A Output
PINB2 : (ROS) Analog Comparator Positive Input / External Interrupt 2 Input
PINB1 : (MoistIn) Timer/Counter 1 External Counter Input / Divided System Clock Output
PINB0 : (Debug) Timer/Counter 0 External Counter Input / USART0 External Clock Input/Output
PORTC
PINC7 : (-) Timer Oscillator pin 2
PINC6 : (Pump) Timer Oscillator pin 1
PINC5 : (-) JTAG Test Data Input
PINC4 : (-) JTAG Test Data Output
PINC3 : (-) JTAG Test Mode Select
PINC2 : (-) JTAG Test Clock
PINC1 : (-) 2-wire Serial Bus Data Input/Output Line
PINC0 : (MoistOut1) 2-wire Serial Bus Clock Line
PORTD
PIND7 : (-) Timer/Counter2 Output Compare Match A Output
PIND6 : (-) Timer/Counter1 Input Capture Trigger / Timer/Counter2 Output Compare Match B Output
PIND5 : (-) Timer/Counter1 Output Compare Match A Output
PIND4 : (Sound) Timer/Counter1 Output Compare Match B Output / USART1 External Clock Input/Output
PIND3 : (Sound) External Interrupt1 Input / USART1 Transmit Pin
PIND2 : (Sound) External Interrupt0 Input / USART1 Receive Pin
PIND1 : (Debug) USART0 Transmit Pin
PIND0 : (Debug) USART0 Receive Pin