4 Channel Logic Level Converter Module

4 Channel Logic Level Converter Module

IIC / I2C Bi-Directional Logic Level Shifter

Reliable Voltage Translation for Mixed-Voltage Electronics

The 4 Channel Logic Level Converter Module is designed to enable safe, stable communication between electronic devices operating at different voltage levels. Suitable for both hobbyist and professional applications, this module supports bi-directional signal conversion, making it an essential component for projects that combine multiple logic standards.

Key Features & Benefits

• Bi-Directional Logic Level Conversion
  Automatically converts signals in both directions, stepping 5V down to 3.3V and 3.3V up to 5V without manual configuration.

• Broad Voltage Compatibility
  Supports 5V, 3.3V, 2.8V, and 1.8V logic levels, allowing integration of a wide range of electronic components.

• 4-Channel Operation
  Converts up to four high-side pins to four low-side pins simultaneously, enabling efficient handling of multiple data lines.

• Optimized for IIC / I2C Communication
  Designed for reliable data exchange in IIC/I2C applications across different voltage domains.

• Simple Setup
  Power the board with two voltage sources, connect the higher voltage to HV, the lower voltage to LV, and connect GND. No additional components required.

Product Specifications

Ideal Applications

• Microcontroller Projects
  Connect 3.3V controllers with 5V sensors, displays, or peripherals.

• I2C / IIC Systems
  Ensure dependable communication between devices with different logic levels.

• Prototyping & Development
  Useful for projects requiring multiple voltage domains during testing and integration.

• Embedded Systems
  Enables safe voltage transitions between system components.

Why Voltage Conversion Matters

Differences in logic voltage levels can lead to unreliable operation or component damage. This 4 Channel Logic Level Converter Module helps protect your hardware by ensuring accurate and consistent voltage translation, supporting long-term reliability and system integrity.

Upgrade your electronics toolkit with the 4 Channel Logic Level Converter Module and achieve dependable, bi-directional voltage conversion in compact, space-efficient designs. Ideal for both new builds and existing system upgrades.