PCA9548A I2C IIC Multiplexer Compatible with Arduino

Beschreibung

The small I2C multiplexer PCA9548A allows the connection of up to

8 I2C devices. The multiplexer has 8 different I2C addresses, from 0x70 to 0x77. This can also be used to control 8 multiplexers, resulting in 64 different I2C addresses.

Using this PCA9548A expansion card is straightforward, and it can be used on a breadboard with capacitors and pullups and pulldowns. Some headers are required, and once soldered in, you can plug it into a solderless breadboard.

The operating voltage of 1.8V to 5V allows you to run the 8-channel multiplexer at any logic level.

Specifications:

• Size: 20x30mm (0.8×1.2in)
• 8 different I2C addresses
• Operating voltage: 1.8V – 5V
• Enables the voltage level implementation between 1.8V, 2.5V, 3.3V and 5V buses
• Max. Clock frequency: 400 kHz

With your order at you get a product in the usual high quality and with fast delivery directly from Germany at a discount price!

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