1.2 SOIC-8 Pinout with I2C Interface
Pull-up resistors are required for proper operation of the I2C bus, sized according to the board configuration and bus speed per the I2C specification.
| Pin Name | Pin Number | Function |
|---|---|---|
| GPIO_1 | 1 | GPIO_1 |
| GPIO_2 | 2 | GPIO_2 |
| GPIO_3 | 3 | GPIO_3 |
| VSS | 4 | Ground |
| SDA | 5 | I2C Data |
| SCL | 6 | I2C Clock |
| RESET | 7 | Reset Input, active low |
| VCC | 8 | 2.7-5.5V Power Supply |
