Description

The ESP32 WiFi + BLE NodeMCU Development Board is a powerful, flexible platform built for IoT, automation, robotics, and embedded applications. Powered by Espressif’s dual-core ESP32 chipset, it combines high-performance processing with integrated WiFi and Bluetooth Low Energy (BLE) in a compact, energy-efficient design. With multiple USB interface options, pin variants, and optional onboard OLED display, it’s ideal for prototyping, product development, and learning environments.

---

KEY FEATURES

• Dual-Core ESP32 Processor: High performance with integrated WiFi and BLE
• Multiple Module Options: ESP32-WROOM / ESP32-D / ESP32-U variants available
• Flexible USB Interfaces: Supports Micro-USB and Type-C connectors
• Broad UART Compatibility: CP2102, CH9102X, and CH340C USB-to-UART options
• Multiple Pin Layouts: Available in 26-pin, 30-pin, and 38-pin versions
• OLED Display Options: Select variants include onboard OLED
• Wide Software Support: Compatible with Arduino IDE, ESP-IDF, and MicroPython

---

SPECIFICATIONS

• MCU: ESP32 (Dual-Core)
• Wireless: WiFi 802.11 b/g/n, Bluetooth, BLE
• Operating Voltage: 3.3V
• Input Voltage: 5V via USB
• Clock Speed: Up to 240 MHz
• Flash Memory: Typically 4MB
• Programming Support: Arduino IDE, ESP-IDF, MicroPython
• GPIO Count: Variant-dependent (26 / 30 / 38 pins)
• USB Interface: Micro-USB

---

BENEFITS

• 🌐 All-in-One Connectivity: WiFi + BLE for versatile wireless projects
• ⚡ High Performance: Dual-core processing for demanding applications
• 🧩 Flexible Design Choices: Multiple variants to match your project needs
• 🧠 Beginner to Pro Friendly: Easy programming with popular IDEs
• 🛠 Perfect for Prototyping: Ideal for IoT, automation, and embedded products

---

📦 PACKAGE INCLUDES

• ESP32 NodeMCU Development Board: 1 Unit
• USB Interface: Micro-USB or Type-C (variant dependent)