ESP32-S3 Development Board 2.4G Wifi Module for Arduino ESP IDF ESP32-S3 N8R2 N16R8 44Pin Type-C 8M PSRAM ESP32S3

Description

ESP32‑S3 Development Board – 2.4 GHz Wi‑Fi Module for Arduino & ESP‑IDF

Unlock the full potential of the ESP32‑S3 with this compact, high‑performance development board. Designed for rapid prototyping and industrial IoT solutions, it delivers dual‑core Xtensa LX7 processing, 2.4 GHz Wi‑Fi, Bluetooth 5.0, and 8 MB PSRAM in a 44‑pin Type‑C package. Whether you’re building smart home devices, wearable tech, or advanced robotics, this board offers the speed, connectivity, and flexibility you need.

Key Features

• Dual‑core Xtensa LX7 processor – up to 240 MHz
• 2.4 GHz Wi‑Fi (802.11b/g/n) + Bluetooth 5.0 (BLE)
• 8 MB PSRAM for large data buffers and real‑time processing
• Type‑C USB‑C interface for fast programming and power delivery
• 44‑pin layout – compatible with Arduino shields and ESP‑IDF projects
• Integrated power management, low‑power modes, and secure boot
• Supports both Arduino IDE and ESP‑IDF SDKs

Technical Specifications

• Processor: ESP32‑S3 (Xtensa LX7, dual‑core)
• Clock Speed: 240 MHz
• Flash: 4 MB (SPI)
• PSRAM: 8 MB LPDDR4
• Wi‑Fi: 2.4 GHz 802.11b/g/n
• Bluetooth: 5.0 (BLE)
• USB: Type‑C, 5V/3A
• Pin Count: 44 (GPIO, ADC, DAC, I²C, SPI, UART, etc.)
• Operating Voltage: 3.0 V – 3.6 V
• Operating Temperature: –40 °C to +85 °C

Applications & Usage

Ideal for:

• IoT gateways and edge devices
• Smart home automation and control panels
• Wearable electronics with BLE connectivity
• Robotics and autonomous systems requiring real‑time data processing
• Rapid prototyping with Arduino or ESP‑IDF ecosystems

Why Choose This Board?

With its powerful dual‑core CPU, ample 8 MB PSRAM, and dual‑band connectivity, the ESP32‑S3 board delivers unmatched performance in a small footprint. The Type‑C interface simplifies programming and power management, while the extensive pinout ensures seamless integration with existing Arduino shields and custom PCBs. Whether you’re a hobbyist or a professional engineer, this board accelerates development and reduces time‑to‑market.

Compatibility

Fully compatible with Arduino IDE, ESP‑IDF, and most ESP32 development ecosystems. The 44‑pin layout supports standard Arduino shields, and the board can be mounted on custom PCBs using the ESP32‑S3 datasheet reference design.

Package Includes

• 1 × ESP32‑S3 Development Board
• 1 × USB‑C to USB‑A cable
• 1 × Quick‑Start Guide (English)
• 1 × Warranty Card

Customer Support & Warranty

Enjoy a 12‑month limited warranty and 24/7 technical support. Our dedicated team assists with firmware setup, hardware troubleshooting, and integration queries to ensure your project succeeds.