ESP32-S3 RGB Matrix Driver Board, Onboard Dual Microphones Array, Supports 2.4 G

It is a highly integrated LED matrix panel driver board. It is suitable for HUB75 interface RGB matrix panels and related embedded applications. Based on the ESP32-S3 microcontroller, it integrates large-capacity Flash storage, RTC chip, IMU, TF card slot, low-power audio codec chip, dual microphones, and so on. It also provides reserved interfaces such as USB, UART, I2C, and GPIO, offering strong scalability and enabling users to quickly develop and integrate it into practical applications
Equipped with ESP32-S3-N32R16 Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency. Supports 2.4GH z Wi-Fi ( 802.11 b/g/n) and Bluetooth 5 (LE). Built in 512KB Static RAM and 384KB ROM, with onboard 32MB Flash memory and 16MB PSRAM
Compatible with the full product line of Waveshare LED RGB matrix panels, and can smoothly run graphical interface programs such as LVGL. Onboard ES7210 echo cancellation chip for improved voice processing performance. Onboard ES8311 low-power audio codec chip, supporting high-quality audio input and output
Equipped with dual microphones array for audio algorithms such as noise reduction and echo cancellation, suitable for accurate speech recognition and voice wake-up applications. Onboard speaker header, supports audio playback output, and can be connected directly to a speaker. Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gesture, etc