Description
Brand: HUAREW
Model: HR-IIC-I2C
HUAREW IIC I2C Logic Level Converter Bi-Directional Module
Specifications:
Channel: 4 channle
Voltage: 5V, 3.3V
Size: 0.63 x 0.55 inch
Characteristic:
1.Compatible with breadboard, can be directly use in breadboard
2.It can bidirectionally transfer with 4 channels between high logic voltage and low logic voltage
3.Support four MOS tubes to achieve four-way 3V and 5V level bidirectional conversion
4.Support bidirectional conversion of 3V to 5V level of UART, IIC,1 wire, SPI and other signals
5.With power indicator, The power input has anti reverse connection protection, can provide no more than 150mA current
Channels Instruction
LV (Low Voltage): LV represents the low voltage side or the side of the circuit that operates at a lower voltage level.
HV (High Voltage): HV represents the high voltage side or the side of the circuit that operates at a higher voltage level.
GND (Ground): GND represents the ground or common reference voltage for both the low voltage (LV) and high voltage (HV) sides.
Packaging includes:
12 pieces IIC I2C Logic Level Converter Bi-Directional Module
NOTE:
This product is a level conversion module, not a power conversion module. It must be connected to a 5V power supply to work normally
• Each level shifter is capable of converting 4 pins on the high side to 4 pins on the low side and provides 2 inputs and 2 outputs for each side
• Logic level converter steps down 5V signals to 3.3V and steps up 3.3V to 5V, guaranteeing uninterrupted data transmission and enhanced signal integrity for your projects
• You can successfully set your high and low voltages and step up and down between them safely on the same channel
• This level converter also works with 2.8V and 1.8V devices, it can bidirectionally transfer with 4 channels between high logic voltage and low logic voltage
• The board needs to be powered from the high voltage and low voltage that your system is using. High voltage (5V) to the HV pin, low voltage (3V) to LV, and ground from the system to the GND' pin
Model: HR-IIC-I2C
HUAREW IIC I2C Logic Level Converter Bi-Directional Module
Specifications:
Channel: 4 channle
Voltage: 5V, 3.3V
Size: 0.63 x 0.55 inch
Characteristic:
1.Compatible with breadboard, can be directly use in breadboard
2.It can bidirectionally transfer with 4 channels between high logic voltage and low logic voltage
3.Support four MOS tubes to achieve four-way 3V and 5V level bidirectional conversion
4.Support bidirectional conversion of 3V to 5V level of UART, IIC,1 wire, SPI and other signals
5.With power indicator, The power input has anti reverse connection protection, can provide no more than 150mA current
Channels Instruction
LV (Low Voltage): LV represents the low voltage side or the side of the circuit that operates at a lower voltage level.
HV (High Voltage): HV represents the high voltage side or the side of the circuit that operates at a higher voltage level.
GND (Ground): GND represents the ground or common reference voltage for both the low voltage (LV) and high voltage (HV) sides.
Packaging includes:
12 pieces IIC I2C Logic Level Converter Bi-Directional Module
NOTE:
This product is a level conversion module, not a power conversion module. It must be connected to a 5V power supply to work normally
• Each level shifter is capable of converting 4 pins on the high side to 4 pins on the low side and provides 2 inputs and 2 outputs for each side
• Logic level converter steps down 5V signals to 3.3V and steps up 3.3V to 5V, guaranteeing uninterrupted data transmission and enhanced signal integrity for your projects
• You can successfully set your high and low voltages and step up and down between them safely on the same channel
• This level converter also works with 2.8V and 1.8V devices, it can bidirectionally transfer with 4 channels between high logic voltage and low logic voltage
• The board needs to be powered from the high voltage and low voltage that your system is using. High voltage (5V) to the HV pin, low voltage (3V) to LV, and ground from the system to the GND' pin
Additional Information
Delivery Information
Delivery Information
Swift, Secure, and Reliable Shipping
At craftedyogi.com, we understand how important fast and dependable delivery is when it comes to your electronics. Whether it's a gadget, accessory, or device, we are committed to providing a seamless and efficient shipping experience to ensure your electronics arrive safely and on time.
Our Shipping Process
Order Processing
As soon as you place your order, our dedicated team begins processing it promptly to ensure quick dispatch. We aim to ship all electronics within 2 business days of order confirmation, excluding weekends and holidays.
Secure Packaging
Your electronics are valuable, and we treat them with the highest level of care. Each item is carefully packed using high-quality, protective packaging materials to prevent damage during transit. We ensure your products arrive in excellent condition, ready to use.
Shipping Partners
We partner with reputable and trusted shipping carriers to guarantee safe and timely delivery. Once your order ships, you’ll receive a tracking number so you can monitor your package in real time and stay updated on its delivery status.
Transit Time
USA Shipping: 4–7 business days after dispatch.
Shipping Costs
We Offer free shipping for Domestic orders inside USA.
Delivery Support
Our customer support team is here to assist you every step of the way. If you have any questions about your order, shipping timelines, or tracking details, please feel free to contact us:
📧 Email: support@craftedyogi.com
We’re dedicated to ensuring your electronics reach you quickly and securely. Your satisfaction is our top priority.
Thank you for choosing craftedyogi.com for your electronics needs. We look forward to delivering innovation and convenience right to your doorstep. Unbox with confidence and enjoy your new technology!
Reviews
My Wishlist
Wishlist is empty.
Compare
Shopping cart






