Description
Now a days, there are many Development Boards and Modules/Sensors available; most of them supporting either 3.3V or 5V logic. It becomes quite a task when it comes to connecting a 3.3V device to a 5V system. This module offers a simple, safe and convenient way to step down 5V signal to 3.3V logic and step up 3.3V to 5V at the same time. It can also support 1.8V and 2.8V Logics. The module has the option of converting 4 pins on the high side to 4 pins on the low side with two inputs and two outputs provided for each side. The board is required to be powered by the desired level of voltage sources (high and low voltages) that the two sides of systems are working at for example 5V to HV pin and 3.3V to LV and ground to the GND pin on both side while working with 3.3V device and 5V system.
