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Bluetooth, and a small form factor. In general, here is a brief overview of the ESP32 microcontroller.

The ESP32 microcontrollers have spawned into a central part of the Internet of Things (IoT) and embedded controller arena. Espressif Systems, the manufacturer of the ESP32 ecosystem, has created powerful and affordable System-on-Chip (SoC) devices that integrate Wi-Fi, Bluetooth, and central processing units (CPUs) into one microcontroller package, allowing these SoCs to be ideal for embedded controllers and IoT projects. Navigating the terrain of the various ESP32 hardware platforms and software packages can be a daunting task for the engineer or maker. This guide will provide information on technical specifications, development kits, and software design kits (SDKs) related to the ESP32 microcontroller ecosystem. With such a guide, you will be able to select the appropriate ESP32 microcontroller device for your specific project requirements.

Robust design The ESP32 microcontroller is equipped with the ability to remove external circuit interfaces dynamically. This feature ensures its reliable operation even in industrial settings. The operating temperature range of the ESP32 is -40°C to +125°C. The microcontroller can be powered by a supply voltage of +3.3V, which

makes it possible to develop wireless remote sensing and controller applications.

Ultra-low power consumption

The ESP32 was designed for portable devices, wearable electronics, smart controllers, and IoT applications. Using a variety of proprietary software packages, ultra-low-power

ESP32 overview

With low manufacturing development costs and a highly effective processor, you can deploy the ESP32 to various IoT and controller projects. Some key features of the ESP32 microcontroller include Wi-Fi,

A guide for the ESP32 microcontroller series Written by Don Wilcher

Figure 1: Typical ESP32 microcontroller. Image courtesy of Wikipedia

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