ESP32 ESP-WROOM-32 Development Board – Dual-Core WiFi & Bluetooth Module

The ESP-WROOM-32 (ESP32 ESP-32S) development board is a powerful, energy-efficient solution for building WiFi and Bluetooth-enabled IoT applications. It’s based on the dual-core Tensilica LX6 microprocessor, supporting 2.4 GHz WiFi and Bluetooth v4.2 BR/EDR & BLE.

With rich interfaces including SPI, I2C, UART, ADC, DAC, PWM, and deep sleep mode, the ESP32 is ideal for both low-power and high-performance tasks. It supports programming via Arduino IDE, MicroPython, or ESP-IDF, and is perfect for embedded, wearable, and connected devices.

🔧 Features:

• Based on ESP-WROOM-32 (ESP-32S)

• Dual-core 32-bit LX6 CPU up to 240MHz

• Built-in 2.4 GHz WiFi (802.11 b/g/n)

• Bluetooth v4.2 BR/EDR and BLE

• 520KB SRAM, 4MB Flash Memory

• 12-bit SAR ADC, 2 DAC channels

• 34 GPIOs with touch and Hall sensor

• Low-power sleep modes

• Breadboard-friendly

• USB to UART via CP2102 or CH340 (depends on version)

⚙️ Applications:

• IoT & Home Automation

• Smart Appliances

• Robotics and Remote Control Systems

• Wireless Sensor Networks

• Bluetooth Audio or BLE Beacons

📦 Package Includes:

• 1 x ESP32 ESP-WROOM-32 Development Board (ESP-32S)

📐 Package Dimensions & Weight:

• Dimensions: 6.5 cm x 2.5 cm x 1.2 cm

• Weight: ~20 grams