8-Way 3.3V-5V IIC Bidirectional Logic Level Conversion Module
$0.8000
In stock
SKU
COM-05-078
Volume discounts:
- +100 6 % $0.7500
- +300 8 % $0.7400
- +500 10 % $0.7200
- +1000 11 % $0.7100
Ships in 2-3 business days, then:
Free delivery in 10-15 days by YunExpress on orders over $35.
Free delivery in 5-7 days by DHL on orders over $200.
More shipping info
Shop with confidence
Learn More
FT232RL USB to TTL Serial Port Module
Previous
The module allows you to exchange data between systems that use voltage levels ranging from 3.3 V to 5.5 V. Operates in both directions simultaneously, for example, reduces the voltage of 5 V to 3.3 V and raises 3.3 V to 5 V at the same time. This feature is useful in bidirectional communication protocols, for example, the SPI in full duplex mode. The converter has 8 channels.
Specification of Bidirectional Logic Level Conversion Module:
- Supply voltage: from 3.3 V to 5.5 V
- Number of channels: 8
- Dimensions: 37 x 32 mm
- Interface: I2C
Connection example:
In the case of conversion between 3.3 V and 5 V, you must:.
- Pin VCCA/VA connect to power supply 3.3 V
- Pin VCCB/VB to connect to power supply 5 V
- GND connect to ground. Please note that the ground of the entire system was connected.
- When the Ax will signal with a voltage of 3.3 V, it will appear on the Bx signal 5 in
- When the Ax will signal with a voltage of 5 Volts, it will appear on the Bx signal 3.3 V
- There is no need to control the direction
Write Your Own Review
