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8-Channel I2C Multiplexer TCA9548A, 3-5V
8-Channel I2C Multiplexer TCA9548A, 3-5V
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Ever wanted to use more than one of the same device on a single I2C bus? Then this TCA9548A multiplexer is exactly what you were looking for.
Connect up to 8 devices with the same I2C address to the multiplexer and use them with a single I2C bus. The TCA9548A chipset is on I2C address 0x70.
Using the pins A0 to A2 you can modify the I2C address to 0x71-0x77 so that you can use up to 8 of these TCA9548A boards on a single I2C bus in theory.
The TCA9548A 8 Channel I2C Multiplexer can be powered with 3-5V which makes it perfect for 5V boards like Arduino as well as 3V computers like Raspberry Pi.
![8-Channel I2C Multiplexer TCA9548A, 3-5V](http://en.paradisetronic.com/cdn/shop/products/TCA9548A_02_87dd3255-cde8-435c-9cec-9edacaa58ffd.jpg?v=1664825694&width=1445)
![8-Channel I2C Multiplexer TCA9548A, 3-5V](http://en.paradisetronic.com/cdn/shop/products/TCA9548A_01_799382c4-a6fe-4a2f-924f-14feb0704316.jpg?v=1664825694&width=1445)
![8-Channel I2C Multiplexer TCA9548A, 3-5V](http://en.paradisetronic.com/cdn/shop/products/TCA9548A_03_40fc12cc-1a34-40c6-9e52-3f58fc04ede9.jpg?v=1664825694&width=1445)