ESP32 WROOM NODEMCU Module – Advanced WiFi & Bluetooth Development Board 🚀
The ESP32 WROOM NODEMCU is a powerful WiFi + Bluetooth module designed for IoT applications, home automation, and industrial projects. Featuring dual-core processing, ultra-low power consumption, and integrated Bluetooth v4.2, it is the perfect choice for wireless and embedded systems development.
🔧 Key Features:
✅ Dual-Core 32-bit Processor – High-performance computing for complex applications ⚡
✅ Hybrid Connectivity – WiFi (2.4 GHz) & Bluetooth v4.2 (BR/EDR + BLE) 📶
✅ Ultra-Low Power Management – Ideal for battery-powered IoT devices 🔋
✅ High-Speed Data Rate – Supports up to 150 Mbps WiFi connectivity 🌐
✅ 30 GPIO Pins Available – Supports PWM, I2C, SPI, UART, ADC, DAC 🔗
✅ USB-UART Bridge & Micro-USB Connector – Easy programming & debugging via USB 💻
✅ 4MB Flash Memory & 520KB SRAM – Store and process complex applications efficiently 📊
📌 Specifications:
Microcontroller: ESP-WROOM-32 (Dual-Core 32-bit)
Operating Voltage: 3.0V - 3.6V
WiFi Frequency: 2.4 GHz
Data Rate: Up to 150 Mbps
Bluetooth Version: v4.2 (BR/EDR & BLE)
Flash Memory: 4MB
SRAM: 520KB
GPIO Pins: 30
Average Operating Current: 80mA
Onboard Antenna: PCB Integrated
📡 Applications:
✔️ IoT Sensor Hub – Low-power smart sensors for automation 🏠
✔️ Home Automation – Smart devices, lighting, & security systems 🔒
✔️ Industrial Wireless Control – Remote monitoring & automation 🏭
✔️ Mesh Networking – Decentralized communication for large-scale IoT networks 🌐
✔️ Smart Wearables & Gadgets – Fitness trackers, anti-lost devices, smart toys 🎮
✔️ Wireless Video Streaming – Camera-based applications 🎥
✔️ OTT TV Box & Set-Top Box Devices 📺
✔️ WiFi Speech Recognition & Voice-Controlled Devices 🎤
📦 Package Includes:
✔️ 1 x ESP32 WROOM 32 WiFi + Bluetooth Development Board
💡 Ideal for IoT development, robotics, AI applications, and more! 🎯
⚡ Build smart, connected projects with ESP32 WROOM! 🚀