4-Channel 3.3V 5V Bi-Directional Logic Level Shifter Module Price in Sri Lanka

The bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same time. This level converter also works with 2.8V and 1.8V devices. What really separates this Logic level converter from our previous versions is that you can successfully set your high and low voltages and step up and down between them safely on the same channel. Each level converter has the capability 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 level converter is very easy to use. The board needs to be powered from the two voltages sources (high voltage and low voltage) that your system is using. High voltage (5V for example) to the 'HV' pin, low voltage (3.3V for example) to 'LV', and ground from the system to the 'GND' pin

Features:

• 4 channels of high-voltage and low-voltage logic logic bidirectional translation
• 4-channel high-voltage logic low voltage logic converted into a one-way conversion
• Module is compatible with the bread plate, can be directly plugged into the breadboard
• Instructions for use: [high voltage is 5V low voltage of 3.3V for example]
• HV 5V supply
• LV 3.3V power supply connection
• GND with negative power, two power commons
• HV1 input 5v TTL, in LV1 3.3v TTL output
• HV2 input 5v TTL, in LV2 3.3v TTL output
• HV3 input 5v TTL, in LV3 3.3v TTL output
• HV4 input 5v TTL, in LV4 3.3v TTL output