ESP32-S3 WROOM-1 Pre-Soldered Development Board

The ESP32-S3 WROOM-1 Pre-Soldered Development Board is a next-gen microcontroller designed for advanced IoT, smart automation, and AIoT applications. Built around the ESP32-S3 SoC, this module offers dual-core 240MHz LX7 processors, WiFi 802.11 b/g/n, and Bluetooth 5.0 Low Energy (BLE) capabilities for wireless communication, making it perfect for complex embedded systems, smart devices, and remote sensors.

Its pre-soldered headers make prototyping easy, eliminating the hassle of manual pin soldering. The board supports various development frameworks including Arduino, ESP-IDF, and MicroPython, enabling developers to choose their preferred platform.

🔍 Key Features & Technical Specifications:

• MCU: ESP32-S3 SoC with Xtensa® 32-bit LX7 dual-core CPU, up to 240 MHz

• Wireless Connectivity: 2.4 GHz WiFi 802.11 b/g/n, Bluetooth 5.0 BLE

• RAM & Flash: 512KB SRAM, 384KB ROM, external QSPI flash supported

• I/O: 45 programmable GPIOs, ADC, DAC, PWM, SPI, UART, I2C, I2S

• USB Interface: Built-in USB OTG

• Pre-Soldered Pins: Ready for quick prototyping

• Operating Voltage: 3.3V

• Power Modes: Ultra-low power sleep modes for battery-powered applications

• AI Acceleration: Supports vector instructions for ML & AI processing

⚙️ Applications:

• Smart home devices & automation systems

• AI & Machine Learning-based IoT

• Wireless sensor nodes

• Robotics and autonomous machines

• Wearables and health monitoring devices

• Real-time data logging and environmental sensors

💡 Microcontroller Compatibility:

Easily integrates with Arduino IDE, ESP-IDF, MicroPython, and PlatformIO, and is compatible with ESP8266, ESP32, STM32, and other development platforms. Perfect for developers, educators, and engineers.

🔗 Explore More ESP Modules:
Discover more ESP32, ESP8266, and advanced WiFi modules in our ElectroWay Wireless Modules Collection.

🎥 Learn How It Works:
Check out this helpful YouTube tutorial on ESP32-S3 to explore its features and get started quickly.

📍 Offered by ElectroWay — located in Johar Town, Lahore — your trusted electronics and IoT innovation hub for students, hobbyists, and tech professionals across Pakistan.