This sleek NodeMCU ESP-32S WiFi development board
Experience seamless IoT development with this modern, black PCB board featuring a prominent silver WiFi module at its center. Its rectangular shape, combined with evenly spaced GPIO pin headers along the sides, offers a professional and organized aesthetic. The small metallic USB port adds a subtle touch of functionality, complementing the minimalist design. This board’s textured surface-mounted components create an intricate pattern, highlighting the sophisticated circuitry beneath. Perfectly suited for developers and enthusiasts, it invites you to visualize your projects coming to life—whether connecting sensors, relays, or other peripherals. The industrial yet refined look emphasizes both durability and advanced technology, making it a sleek addition to any workspace or development environment.
Keys features of the NodeMCU ESP-32S WiFi board
- Includes a high-performance ESP-32S chipset with an integrated ESP-WROOM-32E WiFi module for reliable wireless connectivity and fast data processing for IoT projects.
- Features a USB serial port for easy plug-and-play connection to computers, streamlining programming, debugging, and device management activities.
- Offers 36 GPIO pins, each configurable as PWM, I2C, or other functions, laid out along both sides of the rectangular black PCB for easy access and flexible wiring.
- Supports Lua scripting with open-source libraries such as Lua cjson and SPIFFS, enabling quick, efficient programming tailored to your IoT applications.
- Includes voltage regulator options, ensuring stable power supply for various sensors and peripherals, adaptable to your project needs.
- Designed with a minimalist, industrial aesthetic, featuring textured components and organized pin headers for a professional look in any development environment.
- Compatible with multiple ESP32 modules, including ESP-WROOM-32E and ESP-WROOM-32UE, suitable for various IoT integrations and customizations.
Get your NodeMCU ESP-32S now and start creating!
Imagine having this versatile, sleek development board in your toolkit—ready to help turn your IoT ideas into reality. With its robust connectivity options, extensive GPIO pins, and open-source support, it’s designed for both scaling existing projects and experimenting with new concepts. Whether you’re a professional developer or an enthusiastic hobbyist, this board will become your trusted partner for innovative, reliable, and efficient IoT solutions. Invest today and experience the power of advanced wireless technology combined with a clean, modern design that inspires confidence and precision.



















