hi, what would you estimate or know is the maximum useful length of cables for an I2C connection between the Arduino and the I2C thing? Provided that + and GND are available and i only have to extend the SDA and SCL cables?

I2C - maximum cable length?

system April 17, 2009, 11:07pm 2

How do you want to go ?

Topic		Replies	Views
How to extend i2c/twi cable length? Troubleshooting	7	5119	May 6, 2021
i2c freezes, but only with long cables? Networking, Protocols, and Devices	6	2090	May 6, 2021
I2C at a distance Interfacing	2	875	May 6, 2021
i2c limits Interfacing	5	4682	May 6, 2021
I2C Long cable General Electronics	13	8025	May 6, 2021