This is an easy to use 3V to 5V bidirectional logic level converter. The converter allows you to easily convert signals from 3V to 5V and vice versa. It comes with header pins that can optionally be soldered onto the board.
IIC I2C level converter module 5-3v system compatible.
AVCC connected to 5V system supply
Level Conversion: 3V to 5V and vice versa
Number of Lines: 5
ASCL connected to 5V systems SCL
ASDA connected to 5V systems SDA
GND AGND connected to 5V systems
BVCC pick 3V power supply system
BSCL pick 3V systems SCL
BSDA pick 3V systems SDA
BGND pick 3V system GND