Description
Product Title
ESP32 WiFi + Bluetooth Development Module (ESP-WROOM-32)
Product Description
The ESP32 Development Module is a high-performance microcontroller board featuring built-in WiFi and Bluetooth connectivity, making it ideal for IoT, smart automation, robotics, and wireless communication projects. Powered by the ESP32 dual-core processor, it delivers excellent processing performance while maintaining low power consumption.
With abundant GPIO pins, multiple communication interfaces, and extensive software support, the ESP32 is perfect for sensor networks, industrial automation, smart home systems, wearable devices, and cloud-connected applications. Its compatibility with Arduino IDE, ESP-IDF, and MicroPython makes development simple for both beginners and professionals.
Key Features
✔ ESP32 Dual-Core 32-bit Processor
✔ Built-in WiFi (802.11 b/g/n)
✔ Bluetooth 4.2 & BLE Support
✔ High-Speed Processing up to 240MHz
✔ Multiple GPIO Pins for Sensors & Modules
✔ ADC, DAC, PWM Support
✔ UART, SPI & I²C Communication Interfaces
✔ Low Power Consumption Modes
✔ USB Programming Interface
✔ Compatible with Arduino IDE, ESP-IDF & MicroPython
✔ Compact and Reliable Development Platform
✔ Ideal for IoT and Automation Applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Microcontroller | ESP32-WROOM-32 |
| Processor | Dual-Core Xtensa LX6 |
| CPU Clock Speed | Up to 240MHz |
| Wireless Connectivity | WiFi 802.11 b/g/n |
| Bluetooth | Bluetooth 4.2 / BLE |
| Operating Voltage | 3.3V |
| Flash Memory | 4MB (Typical) |
| GPIO Pins | Multiple Digital I/O |
| ADC Channels | 12-bit ADC |
| DAC Channels | 2 DAC Outputs |
| Communication | UART, SPI, I²C, PWM |
| USB Interface | Micro USB / Type-C (Varies by Model) |
| Programming Support | Arduino IDE, ESP-IDF, MicroPython |
Package Includes
✔ 1 × ESP32 Development Module
Important Information
- USB cable is not included unless specified.
- The board operates at 3.3V logic levels.
- Ensure proper power supply and voltage compatibility when connecting external devices.
- Product images are for illustration purposes only. Actual product may vary slightly depending on manufacturer revisions.





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