- ESP32-S3-Matrix Development Board based on ESP32-S3, with an onboard 8×8 RGB LED matrix and a QMI8658C attitude sensor for accurate attitude tracking and motion control. An onboard QST attitude sensor adds additional tracking capabilities. - Utilizes the ESP32-S3FH4R2 chip with Xtensa 32-bit LX7 dual-core processor up to 240 MHz, designed for AIoT applications, delivering powerful AI computing capability and reliable security features. - Memory and storage: 512KB SRAM, 384KB ROM, 2MB PSRAM, and 4MB Flash memory. - Connectivity: integrated 2.4 GHz Wi-Fi and BLE dual-mode communication with strong RF performance. - I/O and peripherals: 17 multi-function GPIO pins with configurable pin functions, Type-C connector for easy use, and rich peripheral interfaces to support flexible development and integration. - Power and efficiency: supports multiple low-power operating states, with adjustable balance between communication distance, data rate, and power consumption to suit a range of application scenarios. 2-3 use scenarios - Robotics and motion-enabled devices requiring attitude tracking, such as autonomous drones, robotic arms, or motion controllers. - Visual status displays and ambient indicators using the onboard 8×8 RGB LED matrix for dashboards, alerts, or UI feedback. - Portable AIoT edge devices and sensor hubs that perform local processing and data logging while optimizing power use.