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BT2S Power-Dissipation

Hi,

I am considering using the BT2S bluetooth to serial module. In the specification I can not find the power requirements. How much power does it need? Will 150mA @ 5V be sufficient?

Thanks, Marcel

1 Answer

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accepted

Marcel,
In my bench testing the peak current draw for a BT2S Module was 30 mA (current fluctuated between 4 mA and 30 mA) while not paired, and a fairly steady 4 to 5 mA while paired.
So 150 mA @ 5V should be more than adequate.
Respectfully,
Joseph Dattilo
Founder Virtuabotix LLC

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