• Equipped with high-performance for Xtensa 32-bit LX7 dual-core processor with a main frequency of up to 240MHz
  
• Support 2.4 GHz Wi-Fi (802.11b/g/n) and Bluetooth-compatible 5 (LE)
  
• Built-in 512 KB SRAM and 384 KB ROM, stacked with 4 MB Flash and 2 MB PSRAM
  
• Adopt stamp hole design and on-board ceramic antenna, which can be easily integrated into the base plate designed by the user.
  
• Support flexible clock, independent module power settings and other controls to achieve multi-scenario low power consumption mode
  
• Integrated USB serial port full-speed controller, leading to 34 GPIOs to flexibly configure peripheral functions
  
• With 4xSPI, 2xI2C, 3xUART, 2xI2S, 2xADC and other peripherals
  
• Support C/C++, MicroPython
  
• Size: 24.00x18.00x5.00mm/0.94x0.71x0.2inch

Key Features

• High-Performance Dual-Core Processor: Built around the ESP32-S3 dual-core processor, delivering fast and efficient processing for demanding applications.

• Integrated Wi-Fi & Bluetooth: Supports Wi-Fi 802.11 b/g/n and Bluetooth 5.0 for robust wireless connectivity and seamless device integration.

• Modern Type-C USB Interface: Features a USB Type-C port for reliable power delivery and quick, stable data transfer.

• Ultra-Compact Form Factor: Designed to fit easily into space-constrained projects without compromising on capability.

• Arduino IDE Compatible: Fully supported by the Arduino IDE, ensuring straightforward programming and easy integration into new or existing projects.

• Expanded Memory: Equipped with generous flash storage and RAM to handle complex workloads and multitasking with ease.

• Low Power Operation: Optimized for energy efficiency, making it an excellent choice for portable, battery-powered applications.