ATmega328P
Mikrocontroller von Atmel. Herz des Arduino Uno.
Pinbelegung
| Funktionen | Pin | Uno | Uno | Pin | Funktionen |
|---|---|---|---|---|---|
| PCINT14 /!RESET / PC6 | 1 | RESET | A5 | 28 | PC5 / ADC5 / SCL / PCINT13 |
| PCINT16 / RX / PD0 | 2 | 0 | A4 | 27 | PC4 / ADC4 / SDA / PCINT12 |
| PCINT17 / TX / PD1 | 3 | 1 | A3 | 26 | PC3 / ADC3 / PCINT11 |
| PCINT18 / INT0 / PD2 | 4 | 2 | A2 | 25 | PC2 / ADC2 / PCINT10 |
| PCINT19 / INT1 / OC2B / PD3 | 5 | ~3 | A1 | 24 | PC1 / ADC1 / PCINT9 |
| PCINT20 / XCK / T0 | 6 | 4 | A0 | 23 | PC0 / ADC0 / PCINT8 |
| VCC | 7 | VCC | GND | 22 | GND |
| GND | 8 | GND | AREF | 21 | AREF |
| PCINT6 / XTAL1 / TOSC1 / PB6 | 9 | VCC | 20 | AVCC | |
| PCINT7 / XTAL2 / TOSC2 / PB7 | 10 | 13 | 19 | PB5 / SCK / PCINT5 | |
| PCINT21 / OC0B / T1 / PD5 | 11 | ~5 | 12 | 18 | PB4 / MISO / PCINT4 |
| PCINT22 / OC00A / AIN0 / PD6 | 12 | ~6 | ~11 | 17 | PB3 / MOSI / OC2A / PCINT2 |
| PCINT23 / AIN1 / PD7 | 13 | 7 | ~10 | 16 | PB2 / SS / OC1B / PCINT2 |
| PCINT0 / CLKO / ICP1 / PB0 | 14 | 8 | ~9 | 15 | PB1 / OC1A / PCINT1 |