2/4/8-way 3.3V 5V Logic Level Conversion Module TTL Conversion Bidirectional Mutual Conversion IIC I2C Level Conversion Board

2/4/8-way 3.3V 5V Logic Level Conversion Module TTL Conversion Bidirectional Mutual Conversion IIC I2C Level Conversion Board

2 way

Explanation:

Multi-channel I2C level shifter module, IIC UART SPI TTL bidirectional level shifter module, compatible with 5-3v system

Specification:

VIN is connected to 5V system power supply

5A to 5V system

5B is connected to 5V system

GND connects to 5V system GND

3V3 connects to 3V system power supply

3A connection to 3V system

3B connection to 3V system

GND connects to 3V system GND

Dimensions: 16×12mm / 0.63×0.47 inches

I2C Level Shifter Module, 3V to 5V, 5V to 3V for

Package Included:

2-channel IIC level shifter module*1

4 way

Explanation:

Bidirectional logic level translators are small devices that safely step down 5V signals to 3.3V and step 3.3V to 5V at the same time. This level shifter is also available for 2.8V and 1.8V devices. What really separates this logic level translator from our previous versions is the ability to succefully set high and low voltages and step up and down between safely on the same channel. Each level shifter has the ability to shift 4 pins 4 pins low with specified high side translation of two inputs and two outputs per side

Level shifters are very easy to use. The board needs to be powered from your system using two voltage sources (high voltage and low voltage). High voltage (5V for example) for 'high voltage' pin, low voltage (3.3V for example) for "", and ground from system to "GND" pin compatible with 5-3V system

Specification:

VIN is connected to 5V system power supply

5A to 5V system

5B is connected to 5V system

GND is connected to the GND of the 5V system

3V3 connects to 3V system power supply

3A connection to 3V system

3B connection to 3V system

GND is connected to the GND of the 3V system

Dimensions: 16mm x 14mm / 0.63*0.55 inches

Package Included:

4-channel I2C IIC logic level converter module*1

8 way

Explanation:

Bidirectional logic level translators are small devices that safely step down 5V signals to 3.3V and step 3.3V to 5V at the same time. This level shifter is also available for 2.8V and 1.8V devices. What really separates this logic level translator from our previous versions is the ability to succefully set high and low voltages and step up and down between safely on the same channel. Each level shifter has the ability to shift 4 pins 4 pins low with specified high side translation of two inputs and two outputs per side

Level shifters are very easy to use. The board needs to be powered from your system using two voltage sources (high voltage and low voltage). High voltage (5V for example) for 'high voltage' pin, low voltage (3.3V for example) for "", and ground from system to "GND" pin compatible with 5-3V system

Specification:

VIN is connected to 5-3V system power supply

5A to 5V system

5B is connected to 5V system

GND is connected to the GND of the 5V system

3V3 connects to 3V system power supply

3A connection to 3V system

3B connection to 3V system

GND is connected to the GND of the 3V system

Dimensions: 28×19mm / 1.1×0.74 inches

Package Included:

8-channel I2C IIC logic level converter module*1

IIC I2C level

Wiring Instructions:

AVCC connected to 5V system power supply

ASCL is connected to 5V system SCL

ASDA is connected to 5V system SDA

Connect AGND to 5V system GND

Connect BVCC to 3V system power supply

BSCL to 3V system SCL

BSDA connected to 3V system SDA

Connect BGND to 3V system GND

Shping Packaging:

IIC I2C level conversion module 5-3v*1

Pin header*1

3.3V 5V logic level

Features:

1. With pin header

2. 2 channels of high-voltage logic and low-voltage logic bidirectional conversion

3. One-way conversion of 2 channels of high-voltage logic to low-voltage logic

4. The module is compatible with breadboards and can be directly plugged into the breadboard for use

Instructions for use:

The high voltage is 5V and the low voltage is 3.3V as an example

HV connected to 5V power supply

is connected to 3.3V power supply

GND is connected to the negative pole of the power supply, and the two power supply common ground

RXI input 5v TTL, will output 3.3v TTL at RXO

TXI input and output 3.3V TTL, TXO input and output 5V TTL, TXI and TXO bidirectional transfer

Shping list:

Module X1

Pin header X2

About shping
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