Kunkune

5pcs 4 channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V

Advanced 4-Channel IIC I2C Logic Level Converter | Safe Voltage Conversion” Meta Description: “Upgrade your voltage conversion capabilities with our 4-channel IIC I2C logic level converter. Safely step down 5V signals to 3.3V and step up 3.3V to 5V simultaneously. Convert 4 pins on the high side to 4 pins on the low side with ease. Wide voltage range compatibility and easy power configuration.

5pcs 4 channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V - Main image
$2.57 $3.9 In stock

Category: DC to DC Converters

This module is designed to safely step down 5V signals to 3.3V and step up 3.3V to 5V simultaneously, making it ideal for interfacing between different voltage devices. With support for 2.8V and 1.8V devices, this versatile converter allows you to set up high and low voltages and efficiently convert between them on the same channel. Experience seamless voltage transition and maximize compatibility in your projects with our reliable logic level converter.

4-Channel IIC I2C Logic Level Converter Safe and Efficient Voltage Conversion:

Our bi-directional module ensures safe voltage conversion between 5V and 3.3V, allowing you to seamlessly interface devices operating at different voltage levels. The converter guarantees reliable signal transmission and protects your devices from potential damage caused by voltage mismatches.

4-Channel IIC I2C Logic Level Flexibility:

With the capability to convert four pins on the high side to four pins on the low side, our logic level converter offers unmatched flexibility. It provides two inputs and two outputs for each side, enabling you to connect multiple devices and achieve bidirectional communication effortlessly.

Wide Voltage Range Compatibility:

The module supports various voltage levels, including 5V, 3.3V, 2.8V, and 1.8V. Whether you’re working with standard voltage devices or lower-voltage components, our converter ensures seamless integration and compatibility.

Easy Power Configuration:

The board can be conveniently powered from the two voltage sources used in your system. Simply connect the high voltage (e.g., 5V) to the ‘HV’ pin, the low voltage (e.g., 3.3V) to the ‘LV’ pin, and ground from your system to the ‘GND’ pin. This straightforward setup allows for hassle-free operation and integration.

Size:
16 x 13 mm

Package includes:
5pcs Logic Level Converter + Not soldered Pins

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Stella ★★★★★

I needed a reliable way to connect a 5V microcontroller to 3.3V sensors, and this module's bi-directional conversion handles both directions cleanly. The four channels are perfect for my multi-sensor setup, and the voltage levels stay rock steady even under load.

Richard N. ★★★★★

Finally a converter that actually works reliably with both my 3.3V sensor and 5V Arduino. The four channels are perfect for my I2C LCD and RTC clock, no more soldering separate voltage dividers.

Penelope ★★★★★

The bidirectional aspect is the real win here—I can shift 3.3V up to 5V and back down on the same four channels without rewiring. They’re tiny but the solder pads are spaced well enough for a steady hand.