Espressif ESP32-WROOM-32 | Dual-Core Wi-Fi & Bluetooth IoT Module

Description

Espressif ESP32-WROOM-32: Your Go-To Wi-Fi & Bluetooth Module

Power your next connected project with the Espressif ESP32-WROOM-32, one of the most popular and versatile IoT development modules available. Integrating Wi-Fi, Bluetooth (including BLE), and a powerful dual-core processor, this module provides a complete solution for a wide range of applications, all within a compact surface-mount package.

Developed by Espressif Systems, the ESP32-WROOM-32 is renowned for its performance, robust connectivity, low power consumption modes, and extensive community support. It’s the ideal choice for hobbyists, students, and professionals building smart devices, wearables, sensor networks, and much more.

Key Features:

• Integrated Connectivity: Built-in 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth (v4.2 BR/EDR and BLE) capabilities.

• Powerful Dual-Core Processor: Features two Tensilica LX6 microprocessor cores, running up to 240 MHz, allowing for parallel task processing.

• Ultra-Low Power Consumption: Supports multiple power modes, making it suitable for battery-operated and power-sensitive applications.

• Rich Peripheral Set: Includes GPIOs, ADCs, DAC, I2C, I2S, SPI, UART, PWM, capacitive touch sensors, and Hall sensor.

• Wide Compatibility: Supported by popular development environments like Arduino IDE, Espressif IDF (IoT Development Framework), MicroPython, and more.

• Compact Form Factor: Small footprint simplifies integration onto custom PCBs.

• Robust Performance: Designed for reliable operation in various environments.

Technical Specifications (Typical):

• Manufacturer: Espressif Systems

• Part Number: ESP32-WROOM-32 (Common variants exist, check datasheet for specifics like Flash size)

• MCU: ESP32-D0WDQ6 (Dual-Core Tensilica LX6)

• Clock Speed: Up to 240 MHz

• Flash Memory: Typically 4MB (Check specific variant)

• SRAM: 520 KB

• Wi-Fi Protocol: 802.11 b/g/n (2.4 GHz)

• Bluetooth Protocol: v4.2 BR/EDR and BLE (Bluetooth Low Energy)

• Operating Voltage: 3.0V ~ 3.6V (Typical 3.3V)

• Antenna: On-board PCB antenna

• Operating Temperature: -40°C to +85°C

(Note: Always refer to the official Espressif ESP32-WROOM-32 datasheet for complete and precise specifications, including pinouts and specific variant details, before design or implementation.)

Typical Applications:

The versatility of the ESP32-WROOM-32 makes it perfect for:

• Internet of Things (IoT) Sensor Hubs and Endpoints

• Smart Home Automation (Lighting, Plugs, Locks)

• Wearable Electronics

• Wi-Fi and Bluetooth Gateways

• Robotics and Motor Control

• MesH Networking

• Wireless Data Logging

• DIY Electronics Projects and Prototyping

Get Started Easily:

Benefit from the vast ecosystem surrounding the ESP32. Find countless tutorials, libraries, and examples online to kickstart your development using the Arduino IDE, MicroPython, or the official ESP-IDF.

Order your genuine Espressif ESP32-WROOM-32 module today and bring your connected ideas to life!

• DOCUMENTS

  • ESP32 resources web page