It is s a ESP32-S3 microcontroller development board that supports 2.4GHz Wi-Fi and Bluetooth BLE 5, integrates high-capacity Flash and PSRAM. Onboard 1.47inch IPS display can smoothly run GUI programs such as LVGL. Combined with multiple peripheral interfaces, it is suitable for rapid development of ESP32-S3 HMI applications.; Processor & Wireless Communication: Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency, with Powerful AI Computing Capability & Reliable security. Suitable for AIoT applications. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna.; Storage & Memory: Built-in storage: 512KB SRAM + 384KB ROM. Extended storage: 8MB PSRAM (external extended RAM) + 16MB Flash (program/data storage). External storage: Onboard Micro SD card slot, supports external SD card to expand storage space.; Display & Interaction: Onboard 1.47inch LCD display (Built-in RGB LED) , 172×320 resolution, 262K color, can smoothly run GUI programs such as LVGL. LVGL is a free, open-source graphics librarythat provides everything you need to create embedded GUl with the easy-to-use graphicalelements, beautiful visual effects and low memory requirement.; Sensor and Rich Peripherals: Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gestures, counting steps, etc. Adapting multiple GPIO interfaces, supports full-speed USB standard.; Power Management: Onboard battery charging manag
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First Listed on Newegg
June 23, 2026
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