- Bi-Directional Functionality: This module supports both 2.8V and 1.8V devices, allowing seamless communication between high and low logic voltage systems across 4 channels. - Safe Signal Conversion: Effectively downgrade 5V signals to 3.3V while upgrading 3.3V signals to 5V. This ensures compatibility and protects your devices from potential damage caused by voltage mismatches. - Compact Design: The small size of the module makes it easy to integrate into various projects without taking up unnecessary space. - Versatile Applications: Ideal for interfacing between microcontrollers, sensors, and other digital devices. Perfect for projects involving Arduino, Raspberry Pi, and other microcontroller platforms where different voltage levels are involved. - Reliable Performance: Designed to provide stable and consistent signal conversion, making it an essential tool for hobbyists, engineers, and developers alike. - Durable Construction: Made from high-quality materials, ensuring long-lasting performance and reliability in various electronic applications.