TCA9548A I2C expander for Arduino , ecc

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solozerouno
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TCA9548A I2C expander for Arduino , ecc

Post by solozerouno »

It's possible to ask for the addition of a component like an I2C i/o expander with 8+8 pins the TCA 9548A is perfect with Arduino UNO , etc.
thanks a lot.
Solozerouno.

BenR
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Re: TCA9548A I2C expander for Arduino , ecc

Post by BenR »

Hello,

Many thanks for the suggestion, I've now got one on order and will have a go at creating a component for you.
Regards Ben Rowland - MatrixTSL
Flowcode Product Page - Flowcode Help Wiki - My YouTube Channel

BenR
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Re: TCA9548A I2C expander for Arduino , ecc

Post by BenR »

This has now been added via the update system.

Here is an example of it in use.
I2C_Multiplex_Example.fcfx
(13.55 KiB) Downloaded 31 times

The multiplexer IC is connected directly to the microcontroller and up to 8 temp/humidity sensors are connected to the CH0-CH7 of the multiplexer.
Regards Ben Rowland - MatrixTSL
Flowcode Product Page - Flowcode Help Wiki - My YouTube Channel

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