Part Number: TCA9548A Please let me know how to make a statement in Python and to select correct channel. Then switch to another.
I2C address 0x70 is the default.
Now, I have 3 channels open at one time ; 0 , 4 and 7.
Thank u
Part Number: TCA9548A Other Parts Discussed in Thread: TCA4307 Team,
i want to check about the tca8548 function, can you share with me the device internal function diagram, which is used to support hot swap function? And is there any particular external…
Part Number: TCA9548A Hi Team,
The maximum address number in each channel is define by the protocol correct? And may I know what's the maximum address number been used in one channel you had seen?
My customer would like to use TCA9548A connect to…
Part Number: TCA9548A Hi Team,
Sorry that I am not familiar with TCA9548A, so I would like to double check that have any concern or items should care if TCA9548A support up to 8 slaves? I see it can support maximum 8x slaves but would like to know if…
Part Number: TCA9548A Dear Team,
In our system, TCA9548 is used in the following order: Power-up reset pulls reset pin Write command to select channel 1 – > 0x02 Operate the I2C device behind mux Write command 0x00 to close all channels when the…
Part Number: TCA9548A Other Parts Discussed in Thread: TXS0102 , Dear all,
I'm developing a design which interconnects two separate boards via i2c.
The Slave board receives 5V and has a 1.8V LDO to power the logic. To limit the size, the wire connector…
Part Number: TCA9548A Other Parts Discussed in Thread: PCA9548A Hi team,
I have a customer with the below question. Let me know what you think and if there are upgraded devices for us to recommend here from the TCA9548A
"I’m looking for a couple I2C parts…
Part Number: TCA9548A Other Parts Discussed in Thread: TMDXIDK5718 ,
Hello All,
While trying to establish I2C communication with multiple channel using the MUX. One observation was that the bus gets held by different channels of the IC. This happens because…
Part Number: TCA9548A-Q1 I would like to use the TCA9548A-Q1 to level shift my I2C bus from 1.8V on the controller side to 3.3V on the downstream channels. This seems possible, but there is text in the datasheet that says the part "...may also be used…
Part Number: TCA9548A Once I’ve configured the TCA9548A device through SCL and SDA to have SC/SD0 and SC/SD1 connected/enabled. Is it possible for a Master on the secondary Bus SC/SD0 to access a slave device on the SC/SD1 channel or any channel…