SparkFun Logic Level Converter - Bi-Directional

The SparkFun Bi-Directional Logic Level Converter is a compact and versatile solution for interfacing 3.3V devices with a 5V system. It is capable of stepping down 5V signals to 3.3V and stepping up 3.3V to 5V simultaneously. This converter can also work with 2.8V and 1.8V devices, making it a versatile tool for a variety of projects. One of its standout features is the ability to set high and low voltages and safely transition between them on the same channel. The converter can convert 4 pins on the high side to 4 pins on the low side, with two inputs and two outputs provided for each side.

The SparkFun Bi-Directional Logic Level Converter is designed for ease of use. Simply power the board from the two voltage sources that your system uses. Connect the high voltage (for instance, 5V) to the 'HV' pin, the low voltage (such as 3.3V) to the 'LV' pin, and the system ground to the 'GND' pin.

With dimensions of 16.05mm x 13.33mm, this logic level converter is compact and easy to incorporate into any project. Whether you're a hobbyist or a professional, the SparkFun Bi-Directional Logic Level Converter provides a practical and efficient solution for voltage level conversion.

Features:

• Dimensions: 16.05mm x 13.33mm

Documents:

• Schematic
• Eagle Files
• Datasheet (BSS138)
• Hookup Guide
• GitHub
• Product Video