VL6180X Time-of-Flight Distance Sensor Carrier with Voltage Regulator GY6180 for Arduino 
Features: 
2.8V Regulator - Provides the required 2.8V for the sensor 
I2C Level Shifter - Provides logic level conversion from 2.8V to VCC 
3-in-1 Module 
IR Emitter 
Range Sensor 
Ambient Light Sensor 
Measures absolute range up to 10cm 
Gesture Recognition 
I2C Interface 
Two Programmable GPIO 
Sharp Sensor Board Layout 
Pinout description: 
VIN This is the main 2.7 V to 5.5 V power supply connection. The SCL and SDA level shifters pull the I⊃2;C lines high to this level. 
GND The ground (0 V) connection for your power supply. Your I⊃2;C control source must also share a common ground with this board. 
SDA/SDI/SDO Level-shifted I⊃2;C data line: HIGH is VIN, LOW is 0 V 
SCL/SPC Level-shifted I⊃2;C clock line: HIGH is VIN, LOW is 0 V 
GPIO0/CE This pin is configured as a chip enable input on power-up of the VL6180X; the board pulls it up to VDD to enable the sensor by default. Driving this pin low puts the sensor into hardware standby. After the VL6180X powers up, this pin can be reconfigured as a programmable interrupt output (VDD logic level). This input/output is not level-shifted. 
GPIO1 Programmable interrupt output (VDD logic level). The VL6180X also drives this pin low when it is in hardware standby. This output is not level-shifted. 
Package includes: 

1PCS VL6180X Time-of-Flight Distance Sensor Carrier with Voltage Regulator for Arduino CA