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 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 2.7V-5.5V Power Supply
Figure 1-2. Pinout