ESP32 Development Board Wireless WiFi Bluetooth Module Ultra-Low Power Consumption Dual Core 30Pin ESP32-WROOM-32S USB TYPE-C

Description

Introducing the ESP32 Development Board Wireless WiFi Bluetooth Module – a compact, ultra‑low‑power solution designed for makers, engineers, and hobbyists who demand high performance in a small footprint. Powered by the robust ESP32‑WROOM‑32S chipset, this dual‑core board delivers seamless Wi‑Fi and Bluetooth connectivity, making it the perfect foundation for your next IoT, wearables, or smart‑home project.

Key Highlights

• Dual‑core Tensilica LX6 processor (up to 240 MHz) for smooth multitasking
• Integrated 2.4 GHz Wi‑Fi (802.11 b/g/n) and Bluetooth 4.2 BR/EDR + BLE
• Ultra‑low power consumption with multiple sleep modes (deep‑sleep < 10 µA)
• 30‑pin header layout compatible with standard Arduino shields and breadboards
• USB Type‑C interface for fast, reversible power and data transfer
• On‑board voltage regulator (3.3 V) and power‑LED for easy debugging
• Supports Arduino IDE, ESP‑IDF, MicroPython, and PlatformIO

Why Choose This ESP32 Board?

Whether you’re building a smart thermostat, a remote sensor network, or a portable Bluetooth speaker, this board offers the flexibility and reliability you need. Its dual‑core architecture handles complex tasks—like simultaneous Wi‑Fi streaming and sensor data processing—without lag, while the ultra‑low power design extends battery life for long‑term deployments.

Technical Specifications

• Chipset: ESP32‑WROOM‑32S (dual‑core, 32 bit)
• CPU Frequency: 240 MHz
• Flash Memory: 4 MB (integrated)
• RAM: 520 KB SRAM
• Wi‑Fi: 802.11 b/g/n, up to 150 Mbps
• Bluetooth: v4.2 BR/EDR & BLE
• Operating Voltage: 3.3 V (USB Type‑C 5 V input)
• Power Consumption: <10 µA (deep‑sleep), 80 mA (Wi‑Fi TX)
• GPIO Pins: 30 (including ADC, DAC, PWM, SPI, I²C, UART)
• Dimensions: 30 mm × 55 mm × 1.5 mm

Easy Integration

The board’s 30‑pin header aligns with the popular Arduino form factor, allowing you to plug in existing shields or prototype on a breadboard instantly. The USB Type‑C connector simplifies power management and firmware updates—just plug it into any modern laptop or power bank.

Ideal Applications

• IoT gateways and edge devices
• Wearable health monitors
• Smart home automation (lights, locks, sensors)
• Robotics and drone control
• Industrial data acquisition
• Educational kits and hobby projects

Upgrade your development workflow with the ESP32 Development Board Wireless WiFi Bluetooth Module Ultra‑Low Power Consumption Dual Core 30Pin ESP32‑WROOM‑32S USB TYPE‑C—the versatile, reliable heart of tomorrow’s connected devices.