Description

A high quality I2C Logic level convertor to deal with 3V vs 5V logic levels.the module has a built-in voltage regulator that converts 5V to 3.3V/100mA. Also handy for when you need to supply a 3.3V module with power, when it does not have a buit-in regulator.

Product compatibility

• AVCC connects to a 5V power supply system
• ASCL connects to a 5V SCL system
• ASDA connects to a 5V SDA system
• AGND connects to a 5V system GND
• BVCC connects to a 3.3V system power supply
• BSCL connects to 3.3V SCL system
• BSDA connects to 3.3V SDA system
• Connect BGND to 3.3V GND system

Features

• One-way conversion of high voltage logic to low voltage logic
• The module is compatible with bread boards and can be connected directly to the bread board for use
• Realize direct connection 5V and 3.3V serial port level
• Highest rate The stable communication baud is 28800bps

Note:This module can only convert 5V voltage from A channel to 3.3V from B channel, and cannot Convert the 3.3V voltage from channel B to 5V from channel A.

Package Include

• 1x IC I2C Level Conversion Module 5V to 3V