At its core, the ESP32 chip is not much more than an integrated circuit, a huge mass of transistors sealed inside an epoxy resin package with some leads.

In terms of hardware, it’s the standard SBM-20 circuit augmented with a LILYGO ESP32 development board that includes a TFT display. But where this one really shines is the firmware.

ESP32-M1 Reach Out a compact, open, and richly-featured ESP32-M1 dev board 11:59 am January 7, 2021 By Julian Horsey Soon to be launched via the Crowd Supply website is the new ESP32-M1 Reach Out ...