LED-Warrior14-S signals 3.3V level compatability.

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vgolovanov
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LED-Warrior14-S signals 3.3V level compatability.

Post by vgolovanov »

Is LED-Warrior14-S chip's i2c bus is compatible with 3.3V level ?

Thanks in advance.
Guido Körber
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Re: LED-Warrior14-S signals 3.3V level compatability.

Post by Guido Körber »

Yes
vgolovanov
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Joined: Fri Sep 03, 2021 8:23 am

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

Post by vgolovanov »

Thank you for your answer. But then i have to supply then chip with 3.3V ?
Guido Körber
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Re: LED-Warrior14-S signals 3.3V level compatability.

Post by Guido Körber »

No

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