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by PaulHoule 3178 days ago
In 2017 the gap is in IoT. The Linux + 32 bit processor w/ MMU + WiFi stack adds up to a minimum cost of $30 for anything that connects to the internet.

Something super-lightweight that has a good network stack, doesn't require a conventional MMU, TLB and all that stuff that explodes the die area. (but ideally has some memory protection)