| Port LPC1769 | Pin PMOD2 | Nom signal | Fonction |
| P3.26 | 8 | IO_conn9 | GPIO |
| P3.25 | 2 | IO_conn8 | GPIO |
| P0.11 | 6 | UART2_TX / SCL2 | UART / I2S |
| P0.10 | 4 | UART2_RX / SDA2 | UART / I2S |
| P0.9 | 3 | MOSI_1 | SPI |
| P0.8 | 5 | MISO_1 | SPI |
| P0.7 | 7 | SCK1 | SPI |
| P4.29 | 1 | PMOD_MCLK | I2S |
| - | 9, 10 | GND | GND |
| - | 11, 12 | VCC(3.3V) | VCC |
Voir section Connecteur PMOD I2C et SPI.