ESP32-S Wifi and Bluetooth NodeMCU-32 V1.3 Module

The NodeMCU-32 V1.3 is an open-source development board based on the ESP32S microcontroller. It is designed for IoT (Internet of Things) applications and provides a convenient platform for building Wi-Fi-enabled projects. This development board is widely used in prototyping and creating IoT projects due to its ease of use, compatibility with popular programming environments, and built-in wireless connectivity. It offers a versatile platform for building projects that require Wi-Fi and Bluetooth capabilities.

Features:

• Microcontroller: It is based on the ESP32S dual-core microcontroller, which has built-in Wi-Fi and Bluetooth capabilities. The ESP32S is a powerful and versatile chip that combines performance and connectivity.
• Development Board: The NodeMCU-32 V1.3 provides a development board with integrated circuitry, including voltage regulators, USB-to-serial conversion, and programming interface, making it easy to connect to and program.
• Wi-Fi and Bluetooth: The ESP32 chip on the NodeMCU-32 V1.3 supports both Wi-Fi 802.11b/g/n and Bluetooth 4.2, enabling wireless communication with other devices and networks.
• GPIO Pins: The NodeMCU-32 V1.3 offers a range of general-purpose input/output (GPIO) pins, allowing you to connect and control various external devices and sensors.
• Programming: The NodeMCU-32 V1.3 is programmable using the Arduino IDE or the NodeMCU Lua-based firmware. This makes it accessible to both Arduino and Lua programmers, offering flexibility in choosing the preferred programming language.
• Power Supply: The board can be powered through a micro USB connector or an external power source. It has a voltage regulator onboard to provide the necessary voltage levels for the ESP32 and other components.
• Additional Features: The NodeMCU-32 V1.3 includes features such as SPI, I2C, I2S, UART, and ADC, providing interfaces for various communication protocols and sensor integration