NodeMCU ESP-32S ESP-WROOM-32 WiFi Bluetooth Development Board

The NodeMCU ESP-32S is a highly integrated, ultra-low-power development board featuring the powerful ESP-WROOM-32 module. Combining both 2.4 GHz Wi-Fi and dual-mode Bluetooth (Classic and BLE) in a single compact package, it is the ideal processing unit for makers, engineers, and students building next-generation IoT (Internet of Things) devices.

Built around a dual-core 32-bit Tensilica Xtensa LX6 microprocessor, this board is fully compatible with popular platforms like the Arduino IDE, MicroPython, and ESP-IDF. Its versatile 38-pin design and built-in CH340 USB-to-serial converter make it perfect for smart home automation, wireless sensor networks, robotics, and industrial control systems, providing seamless integration with sensors and other microcontrollers.

Features:

• Powerful Dual-Core Processor: Xtensa 32-bit LX6 microprocessor operating at up to 240 MHz for high-speed multitasking.
• Hybrid Connectivity: Integrated 802.11 b/g/n Wi-Fi and dual-mode Bluetooth v4.2 BR/EDR & BLE.
• Rich I/O Interfaces: Features multiplexed pins supporting PWM, ADC, DAC, I2C, SPI, and UART.
• Onboard USB-to-Serial: Incorporates a reliable CH340 chip for easy programming and power via a standard Micro-USB cable.
• Breadboard Friendly: Standard 2.54mm pitch headers make circuit prototyping quick and reliable.
• Ultra-Low Power: Advanced power management with deep sleep modes, ideal for battery-operated IoT applications.

Package Includes:

1 x NodeMCU ESP-32S ESP-WROOM-32 WiFi Development Board