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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@DrAzzy
Yeah - that looks like they just stuck an FRAM die next to the uC die and connected them up before they put the plastic around it...
A chip with FRAM for all memory, so you could power cycle it and have it come up in exactly the state it was in when it shut down, that'd be cool.