This project uses the ATmega32U4, specifically an Arduino Micro wired to a male DB15 port that the HVC-007 uses as a connector.
| DB15 | Arduino | Release Micro |
|---|---|---|
| 1 | GND | GND |
| 4 - Input | 11 - PB7 | 8 - PB4 |
| 5 - Input | 10 - PB6 | 14 - PB3 |
| 6 - Input | 9 - PB5 | 16 - PB2 |
| 7 - Input | 8 - PB4 | 15 - PB1 |
| 10 - Output | 4 | 4 |
| 11 - Output | 12 - PD6 | 6 - PD7 |
| 12 - Output | 2 | 2 |
| 13 - Input | 7 | 7 |
| 15 - 5V | VCC | VCC |