[atomic14] wondered how much support circuitry it really needed and set about building the most minimalist ESP32 development board possible. Starting with the recommended schematic for the ESP32 ...

At its core, the ESP32 chip is not much more than an integrated circuit, a huge mass of transistors ... as [Paul] demonstrates with this tiny ESP32 board. The project started as a challenge ...

Espressif has released an upgraded version of its ESP32-C2 v2.0 (ESP8684) chip with improvements in memory, storage and ...

We made something similar but using the RP2350A board, the Raspberry Pi Pico 2, and published a guide on how to get Wi-Fi on the Pico 2 using an ESP32 ... design as well as schematics for how ...