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.

Table 1-2. 8-Pin SOIC I2C Pin Configuration
Pin NamePin NumberFunction
GPIO_11GPIO_1
GPIO_22GPIO_2
GPIO_33GPIO_3
VSS4Ground
SDA5I2C Data
SCL6I2C Clock
RESET7Reset Input, active low
VCC82.7V-5.5V Power Supply
Figure 1-2. Pinout