STM32L0 support ... General support ...

[espruino-discuss]

Posted at 2018-04-11 by Rando

Hi Gordon,

Just wondering if any flavor of Espruino had been ported to the Low Power version of the STM32 micro. I have an application that has to be stingy on power. Just a direction in the most general way, that is, if it isn't done yet, is it possible?

R.

[espruino-discuss]

Posted at 2018-04-16 by @gfwilliams

Hi,

It hasn't been done yet as far as I know, but yes it should be possible. You'll probably find that the stm32ll target can be tweaked slightly since it's currently meant for the L4. A few ifdefs in jshardware.c and you could hopefully get it to target both the L0 and L4.

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Posted at 2018-04-16 by @gfwilliams

Just to add that you could always look at using the nRF52. They're pretty good on power usage, and you get Bluetooth too.