ESP32-S2 Hack Chat with Adafruit
https://hackaday.io/messages/room/2369 After being announced in September of 2019, the ESP32-S2 is finally making it into hobbyist's hands. On the face of it, the S2 seems less capable than the ESP32, with a single core and no Bluetooth or Ethernet. But the S2 more than makes up for that with a much faster CPU, scads more GPIO, more ADCs, a RISC-V co-processor, native USB, and the promise of very low current draw. It could be that the ESP32-S2 proves to be even more popular as it becomes established. To talk us through the new chip's potential, Limor "Ladyada" Fried and Scott Shawcroft, both…
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