3PCS ESP32S3 WiFi BLE Module 2.4GHz, 8MB PSRAM, Dual-Core, Smart Home IoT

Powerful MCU Board

Experience cutting-edge technology with this advanced MCU board featuring:

• ESP32S3 Processor: A 32-bit, dual-core Xtensa processor operating at speeds up to 240MHz.
• Multiple Development Ports: Easily integrate and develop your projects with various connection options.
• Arduino / MicroPython Support: Versatile programming options to suit your development needs.

Outstanding RF Performance

Stay connected with exceptional wireless capabilities:

• Dual Wireless Communication: Supports both 2.4GHz WiFi and BLE 5.0 for seamless connectivity.
• Extended Range: Achieve over 100m remote communication when paired with a U.FL antenna.

Elaborate Power Design

Optimize your power usage with innovative features:

• Lithium Battery Management: Efficiently manage battery charging and usage.
• Multiple Power Consumption Modes: Enjoy deep sleep mode with power consumption as low as 14μA, extending battery life.

Thumb-sized Compact Design

This board is designed for versatility and convenience:

• Compact Dimensions: Measuring just 21 x 17.5mm, it fits perfectly in space-limited projects like wearable devices.
• Classic Form Factor: Adopts the popular XIAO design for easy integration into your projects.

Perfect for Production

This board is tailored for ease of use in production environments:

• Breadboard-Friendly: Designed for easy prototyping and testing.
• SMD Design: No components on the back, ensuring a clean layout for your projects.