ESP32-S3 Development Board with 8 x 8 RGB LED Matrix

This ESP32-S3 development board has an onboard 8 x 8 RGB LED matrix for a bright and colourful lighting display. It is equipped with the ESP32-S3FH4R2 chip, with an Xtensa 32-bit LX7 dual-core processor capable of running at speeds up to 240 MHz. With 512KB SRAM, 384KB ROM, 2MB PSRAM, and 4MB Flash memory, it provides sufficient space for complex projects and data storage.

The board supports 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, providing a strong RF performance and seamless connectivity. The USB-C connector makes power and data connections easy. Additionally, the integrated QMI8658C altitude sensor improves motion sensing capabilities. The board also includes an adaptable dout pin, which allows you to easily extend the RGB matrix.

Features

• ESP32-S3FH4R2 chip with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz
• 512KB SRAM, 384KB ROM, 2MB PSRAM, 4MB Flash memory
• 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance.
• USB-C connector, easier to use
• Onboard QMI8658C altitude sensor
• Onboard 8 x 8 RGB LED matrix for colorful lighting display
• Adapting Dout pin for extending RGB matrix
• 17 x multi-function GPIO pins
• Rich peripheral interfaces for achieving various functions flexibly
• Supports multiple low-power operating states, adjustable balance between communication distance, data rate and power consumption to meet the power requirements of various application scenarios

What’s on Board

1. USB-C connector
2. 8 x 8 RGB LED Matrix
3. BOOT button
   Press it when resetting to enter download mode
4. RESET button
5. ME6217C33M5G
   Low dropout LDO, 800mA (Max)
6. QMI8658C
   QST altitude sensor (3-axis accelerometer, 3-axis gyroscope)
7. ESP32-S3
   Dual-core processor, up to 240MHz operating frequency
8. Dout pin
   For extending the RGB matrix

Resources

• Product Wiki
• Schematic
• ESP32-S3 Datasheet

Pinout

Package Contents

• 1x ESP32-S3 Development Board with 8 x 8 Matirx