This one is a complete ESP32 which fits inside a USB-A connector. The brains of the projects is the ESP32-D2WD which is a dual core chip with 2 Mb of memory, making it more than capable.

There’s two ecosystems of I2C modules that are based on four-pin JST-SH (1mm pitch) connectors, and they’re very interchangeable! One of them is Sparkfun’s QWIIC, and other is Adafruit’s ...

Espressif Systems has just started mass production of the ESP32-C5 RISC-V wireless microcontroller with dual-band (2.4/5 GHz) ...