STWBC86 and STWLC38 require a firmware update?

[frogme]

Just got a new chip — does it come with factory firmware preloaded? If yes, what version is it? And will I need to re-flash the firmware before it can work properly?

[mƎALLEm]

Hello, 

STWBC86 and STWLC38 are not STM32 MCUs, so this thread should not be posted in STM32 MCUs Products.
You've already posted this thread in STM32 MCUs Products and I moved it to "Interface and connectivity ICs" forum board.

I move this post then...