Microcontroller

The ESP32 microcontroller is a low-cost and energy-efficient 32-bit microcontroller family. The ESP32 is a high-performance SoC (System on a Chip) with integrated Wi-Fi and Bluetooth connectivity, suitable for a wide range of IoT applications.

Possible applications include automation, the Internet of Things (IoT) and robotics.

It has a variety of peripheral interfaces such as multiple UARTs, SPI, CAN and I²C interfaces as well as WLAN and Bluetooth connectivity.

Overall, the ESP32 is a versatile microcontroller that can function as both a standalone system and as a slave device to a host MCU. It can communicate with other systems to provide Wi-Fi and Bluetooth functionality through various interfaces