ESP32 is a single 2.4 GHz Wi-Fi-and-Bluetooth combo chip designed with the TSMC low-power 40 nm
technology. It is designed to achieve the best power and RF performance, showing robustness, versatility and
reliability in a wide variety of applications and power scenarios.
It is designed for mobile, wearable electronics, and Internet-of-Things (IoT) applications. It features all the
state-of-the-art characteristics of low-power chips, including fine-grained clock gating, multiple power modes,
and dynamic power scaling.