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By TSPRAP
#10616
The BlueSmirfs have the 5v logic to 3v logic conversion built in. Sorry if this is a stupid question but will it still work with 3v logic too.
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By roach
#10619
I think the exact quote is that the BlueSMiRF is 3V-6V "tolerant". Which means (I guess) that they run at 3V, but can put up with 5V (input) whether the 3V output will be read as a "high" by your uC is another matter...
By TSPRAP
#10622
Thanks! I'm sooo retarded....I must have been to that BlueSmirf page 100 times and missed that......everytime! :shock: