# P82B715-I2C-Bus-Extender-Carrier I2C Bus extender Dev Board Using the P82B715 chip (NXP Or IT) -https://www.nxp.com/docs/en/data-sheet/P82B715.pdf -https://www.ti.com/lit/ds/symlink/p82b715.pdf?ts=1640486843422 Please reference the data sheet as there will have to be some adjustment for the Pullup resistors for the cable used and distance of the run. I'll do a user manual write up when I get to it.