[clug] HWR question

Eyal Lebedinsky eyal at eyal.emu.id.au
Sat Feb 28 21:18:53 MST 2015

So I am looking at interfacing a 3.3v mcu to a 5v device (over i2c). I look on aliexpress for a small
converter and see a few. One 8 channel device is
looks interesting, but when I examine the provided images I notice this one

Am I misreading it or is there no conversion on the 8 data lines (just resistors)?


Eyal Lebedinsky (eyal at eyal.emu.id.au)

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