AITRIP 12PCS TCA9548A I2C IIC Multiplexer Breakout Board Module 8 Channel Expansion Development Board for Arduino
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12PCS
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0.20 kg
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- ParameterInterface: I2C IICChip: TCA9548ASelectable I2C address: 0x70-0x77Working Voltage: 1.65-5.5VMax Clock Frequency: 400KHzPackage Included:12pcs TCA9548A I2C IIC Multiplexer Breakout Board
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The TCA9548A adapter is connected to an I2C device with multiple identical addresses on the same I2C port on the main control board for normal communication and use.There are 8 I2C interfaces on one expander, and there are eight bidirectional transfer switches that can be controlled by I2C bus. This means that after 1 expander is transferred, 8 identical addresses can be connected to the same I2C port. Max Clock Frequency: 400KHz Expansion board TCA9548A compatible with IIC bus and system management bus (SMBus), active low reset input, support for hot insertion, low standby current, no glitch during power-up, support for voltages between 1.8V, 2.5V, 3.3V and 5V buses Level shifting, TCA9548A I2C IIC multiplexer breakout board depending on the contents of the programmable control registers, any single SCn/SDn channel or combination of channels can be selected. Working Voltage: 1.65-5.5V 12pcs TCA9548A I2C IIC Multiplexer Breakout Board 8 Channel Expansion Board for Arduino