Product details
ESP32 NodeMCU 30-Pin WiFi Bluetooth Development Board CP2102
The ESP32 NodeMCU 30-Pin WiFi Bluetooth Development Board is a versatile microcontroller board designed for IoT, home automation, robotics, wireless monitoring, and embedded system development. Powered by a dual-core ESP32 processor and equipped with built-in WiFi and Bluetooth, it provides wireless connectivity without requiring additional communication modules.
Featuring a CP2102 USB-to-UART interface, the board provides convenient programming and serial communication with compatible Windows, macOS, and Linux systems. Its compact 30-pin layout is suitable for standard breadboards, making it convenient for rapid prototyping, electronics experiments, and DIY projects.
The ESP32 NodeMCU supports popular development platforms including Arduino IDE, ESP-IDF, MicroPython, PlatformIO, and Lua. With GPIO, PWM, ADC, DAC, SPI, I²C, UART, CAN, and capacitive touch interfaces, it can connect with a wide range of sensors, displays, motors, and other peripherals.
Whether you're a student learning microcontroller programming, a maker developing a smart home project, or an engineer prototyping a connected product, this ESP32 NodeMCU development board provides a flexible platform for wireless and embedded applications.
NodeMCU ESP32 30 Pin Diagram:
Features
Dual-Core ESP32 Processor
The dual-core ESP32 processor provides the processing capability required for multitasking, wireless communication, and real-time embedded applications.
Built-In WiFi & Bluetooth
Integrated 2.4GHz WiFi, Bluetooth Classic, and BLE allow the board to communicate wirelessly without requiring separate connectivity modules.
CP2102 USB-to-UART Interface
The CP2102 interface enables reliable USB programming and serial communication, simplifying development and debugging.
Compact 30-Pin Design
The 30-pin layout provides a compact, breadboard-friendly form factor that is convenient for prototyping and electronics projects.
Multiple GPIO & Peripheral Interfaces
GPIO, ADC, DAC, PWM, SPI, I²C, UART, CAN, and capacitive touch interfaces provide flexibility for connecting sensors, displays, motors, and other peripherals.
Multiple Programming Platforms
Compatibility with Arduino IDE, ESP-IDF, MicroPython, PlatformIO, and Lua gives developers flexibility in choosing their preferred development environment.
Low-Power Operation
Deep-sleep capabilities make the board suitable for battery-powered IoT devices and energy-efficient wireless applications.
Wide Range of Applications
The ESP32 NodeMCU can be used for smart home systems, robotics, wireless sensor networks, industrial monitoring, data logging, and other connected projects.
Why Choose the ESP32 NodeMCU 30-Pin?
The ESP32 NodeMCU 30-Pin combines processing power, wireless connectivity, and extensive peripheral support in a compact development board.
•
Built-in wireless connectivity: WiFi and Bluetooth eliminate the need for separate wireless modules.
Flexible development: Supports Arduino IDE, ESP-IDF, MicroPython, PlatformIO, and Lua.
Easy prototyping: Compact 30-pin design works well with standard breadboards.
Extensive connectivity: Multiple GPIO and communication interfaces support a wide range of components.
Suitable for beginners and professionals: Simple enough for learning while capable of supporting advanced prototypes.
Low-power capability: Deep-sleep functionality supports battery-powered applications.
Large ESP32 ecosystem: Access to extensive libraries, tutorials, documentation, and community resources.
Who Should Buy This Product?
The ESP32 NodeMCU 30-Pin Development Board is ideal for:
Students
Learn microcontroller programming, IoT, embedded systems, and wireless electronics through practical projects.
IoT Developers
Build WiFi- and Bluetooth-enabled smart devices, sensor networks, monitoring systems, and connected products.
Robotics Engineers
Connect motors, sensors, communication modules, and controllers to develop wireless robotic systems.
Makers & DIY Hobbyists
Create home automation systems, smart devices, data loggers, and custom electronics projects.
Embedded System Developers
Prototype connected embedded products using the ESP32's processing power and peripheral interfaces.
Electronics Enthusiasts
Experiment with sensors, displays, communication protocols, and wireless technologies.
Educators & STEM Labs
Use the development board for practical teaching of programming, electronics, IoT, and embedded systems.
Industrial Automation Developers
Develop wireless monitoring, control, data collection, and automation prototypes.
Why Choose ESP32 NodeMCU Over ESP8266?
The ESP32 NodeMCU offers greater functionality than traditional ESP8266-based development boards. It provides dual-core processing, built-in Bluetooth alongside WiFi, additional peripheral capabilities, capacitive touch support, DAC, CAN, and improved processing performance.
This makes the ESP32 a better fit for projects that require wireless connectivity, multitasking, advanced peripherals, and greater development flexibility.
However, the ESP8266 can still be a suitable choice for simpler and lower-cost WiFi-only projects.
ESP32 NodeMCU 30-Pin Price in India
The ESP32 NodeMCU 30-Pin WiFi Bluetooth Development Board price in India is ₹399 at Robocraze. The final price may vary depending on stock availability, ongoing offers, and promotional discounts.
Robocraze provides ESP32 development boards and electronics components online in India with secure packaging, technical assistance, GST invoice where applicable, and dependable customer support.
Why Buy from Robocraze?
• Genuine ESP32 Development Board
• Verified sourcing
• Quality-checked products
• Secure packaging
• Shipping across India
• GST invoice available
• Dedicated technical support
• Reliable after-sales assistance
Ideal For
IoT Development
• Smart Home Automation
• Robotics
• Wireless Sensor Networks
• Industrial Automation
• BLE Applications
• Data Logging
• Environmental Monitoring
• Embedded Systems
• STEM Education
• Rapid Prototyping
Configuring ESP32 as a Web Server | IoT Project
The ESP32 NodeMCU 30-Pin WiFi Bluetooth Development Board is a versatile microcontroller board designed for IoT, home automation, robotics, wireless monitoring, and embedded system development. Powered by a dual-core ESP32 processor and equipped with built-in WiFi and Bluetooth, it provides wireless connectivity without requiring additional communication modules.
Featuring a CP2102 USB-to-UART interface, the board provides convenient programming and serial communication with compatible Windows, macOS, and Linux systems. Its compact 30-pin layout is suitable for standard breadboards, making it convenient for rapid prototyping, electronics experiments, and DIY projects.
The ESP32 NodeMCU supports popular development platforms including Arduino IDE, ESP-IDF, MicroPython, PlatformIO, and Lua. With GPIO, PWM, ADC, DAC, SPI, I²C, UART, CAN, and capacitive touch interfaces, it can connect with a wide range of sensors, displays, motors, and other peripherals.
Whether you're a student learning microcontroller programming, a maker developing a smart home project, or an engineer prototyping a connected product, this ESP32 NodeMCU development board provides a flexible platform for wireless and embedded applications.
NodeMCU ESP32 30 Pin Diagram:
Features
Dual-Core ESP32 Processor
The dual-core ESP32 processor provides the processing capability required for multitasking, wireless communication, and real-time embedded applications.
Built-In WiFi & Bluetooth
Integrated 2.4GHz WiFi, Bluetooth Classic, and BLE allow the board to communicate wirelessly without requiring separate connectivity modules.
CP2102 USB-to-UART Interface
The CP2102 interface enables reliable USB programming and serial communication, simplifying development and debugging.
Compact 30-Pin Design
The 30-pin layout provides a compact, breadboard-friendly form factor that is convenient for prototyping and electronics projects.
Multiple GPIO & Peripheral Interfaces
GPIO, ADC, DAC, PWM, SPI, I²C, UART, CAN, and capacitive touch interfaces provide flexibility for connecting sensors, displays, motors, and other peripherals.
Multiple Programming Platforms
Compatibility with Arduino IDE, ESP-IDF, MicroPython, PlatformIO, and Lua gives developers flexibility in choosing their preferred development environment.
Low-Power Operation
Deep-sleep capabilities make the board suitable for battery-powered IoT devices and energy-efficient wireless applications.
Wide Range of Applications
The ESP32 NodeMCU can be used for smart home systems, robotics, wireless sensor networks, industrial monitoring, data logging, and other connected projects.
Why Choose the ESP32 NodeMCU 30-Pin?
The ESP32 NodeMCU 30-Pin combines processing power, wireless connectivity, and extensive peripheral support in a compact development board.
•
Built-in wireless connectivity: WiFi and Bluetooth eliminate the need for separate wireless modules.
Flexible development: Supports Arduino IDE, ESP-IDF, MicroPython, PlatformIO, and Lua.
Easy prototyping: Compact 30-pin design works well with standard breadboards.
Extensive connectivity: Multiple GPIO and communication interfaces support a wide range of components.
Suitable for beginners and professionals: Simple enough for learning while capable of supporting advanced prototypes.
Low-power capability: Deep-sleep functionality supports battery-powered applications.
Large ESP32 ecosystem: Access to extensive libraries, tutorials, documentation, and community resources.
Who Should Buy This Product?
The ESP32 NodeMCU 30-Pin Development Board is ideal for:
Students
Learn microcontroller programming, IoT, embedded systems, and wireless electronics through practical projects.
IoT Developers
Build WiFi- and Bluetooth-enabled smart devices, sensor networks, monitoring systems, and connected products.
Robotics Engineers
Connect motors, sensors, communication modules, and controllers to develop wireless robotic systems.
Makers & DIY Hobbyists
Create home automation systems, smart devices, data loggers, and custom electronics projects.
Embedded System Developers
Prototype connected embedded products using the ESP32's processing power and peripheral interfaces.
Electronics Enthusiasts
Experiment with sensors, displays, communication protocols, and wireless technologies.
Educators & STEM Labs
Use the development board for practical teaching of programming, electronics, IoT, and embedded systems.
Industrial Automation Developers
Develop wireless monitoring, control, data collection, and automation prototypes.
Why Choose ESP32 NodeMCU Over ESP8266?
The ESP32 NodeMCU offers greater functionality than traditional ESP8266-based development boards. It provides dual-core processing, built-in Bluetooth alongside WiFi, additional peripheral capabilities, capacitive touch support, DAC, CAN, and improved processing performance.
This makes the ESP32 a better fit for projects that require wireless connectivity, multitasking, advanced peripherals, and greater development flexibility.
However, the ESP8266 can still be a suitable choice for simpler and lower-cost WiFi-only projects.
ESP32 NodeMCU 30-Pin Price in India
The ESP32 NodeMCU 30-Pin WiFi Bluetooth Development Board price in India is ₹399 at Robocraze. The final price may vary depending on stock availability, ongoing offers, and promotional discounts.
Robocraze provides ESP32 development boards and electronics components online in India with secure packaging, technical assistance, GST invoice where applicable, and dependable customer support.
Why Buy from Robocraze?
• Genuine ESP32 Development Board
• Verified sourcing
• Quality-checked products
• Secure packaging
• Shipping across India
• GST invoice available
• Dedicated technical support
• Reliable after-sales assistance
Ideal For
IoT Development
• Smart Home Automation
• Robotics
• Wireless Sensor Networks
• Industrial Automation
• BLE Applications
• Data Logging
• Environmental Monitoring
• Embedded Systems
• STEM Education
• Rapid Prototyping
Configuring ESP32 as a Web Server | IoT Project
