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LED-Warrior14-S signals 3.3V level compatability.

Posted: Fri Sep 03, 2021 8:44 am
by vgolovanov
Is LED-Warrior14-S chip's i2c bus is compatible with 3.3V level ?

Thanks in advance.

Re: LED-Warrior14-S signals 3.3V level compatability.

Posted: Sat Sep 04, 2021 4:52 pm
by Guido Körber
Yes

Re: LED-Warrior14-S signals 3.3V level compatability.

Posted: Tue Sep 07, 2021 10:57 am
by vgolovanov
Thank you for your answer. But then i have to supply then chip with 3.3V ?

Re: LED-Warrior14-S signals 3.3V level compatability.

Posted: Wed Sep 08, 2021 5:38 pm
by Guido Körber
No

The chip needs 5 V supply, the I2C signals are 3.3 V compatible.