ESP32 Development Board 30Pin Breakout Board WiFi+Bluetooth Ultra-Low Power Dual Core ESP-32 Expansion Board for Arduino

Description

ESP32 Development Board 30Pin Breakout Board WiFi+Bluetooth Ultra‑Low Power Dual Core ESP-32 Expansion Board for Arduino

Product Overview

Unlock the full potential of the ESP32 with our 30‑pin breakout board, engineered for seamless integration with Arduino ecosystems. This compact, ultra‑low power expansion board delivers dual‑core processing, WiFi and Bluetooth connectivity, and a host of peripheral interfaces—all in a single, easy‑to‑use module.

Key Highlights

• Dual‑core Xtensa LX6 microprocessor (240 MHz) for high‑performance applications
• Built‑in 2.4 GHz WiFi (802.11 b/g/n) and Bluetooth 5.0 (BLE) support
• Ultra‑low power consumption with deep sleep mode (down to 10 µA)
• 30‑pin layout compatible with standard Arduino shields and breadboards
• Integrated 3.3 V regulator and level‑shift circuitry for 5 V Arduino compatibility
• On‑board I²C, SPI, UART, PWM, ADC, and DAC channels
• Robust PCB design with solder‑mask protection and thermal pads
• Easy firmware flashing via USB‑to‑UART bridge (CH340G)
• Open‑source libraries and example sketches for rapid prototyping

Technical Specifications

• Processor: ESP32‑C3 Dual‑core Xtensa LX6, 240 MHz
• Memory: 520 KB SRAM, 4 MB Flash (expandable via external SPI)
• Connectivity: 802.11 b/g/n, Bluetooth 5.0 BLE, UART, I²C, SPI, PWM, ADC (12‑bit)
• Operating Voltage: 3.3 V (regulated from 5 V USB)
• Power Modes: Active, Modem Sleep, Light Sleep, Deep Sleep
• Dimensions: 18 mm × 18 mm (board size)
• Package: 30‑pin through-hole breakout

Why Choose This Board?

Designed for hobbyists, makers, and professional developers alike, this ESP32 breakout board bridges the gap between powerful IoT capabilities and the familiar Arduino workflow. Its low‑profile form factor and extensive pinout make it ideal for rapid prototyping, while the built‑in power management ensures battery‑powered projects stay efficient.

Applications

• Smart home devices and automation hubs
• Wearable electronics and health monitors
• Industrial IoT gateways and edge computing
• Robotics and autonomous systems
• Wireless sensor networks and environmental monitoring

Elevate your projects with the ESP32 Development Board 30Pin Breakout Board—the ultimate combination of performance, connectivity, and ease of use for the next generation of IoT solutions.