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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
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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
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8-Way 3.3V-5V IIC Bidirectional Logic Level Conversion Module
8-Way 3.3V-5V IIC Bidirectional Logic Level Conversion Module
$0.8000
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