This product adopts ESP32-S3R8 chip with 2.4GHz WiFi and Bluetooth BLE 5 support, integrates high-capacity Flash and PSRAM. Onboard 1.91inch AMOLED display which can smoothly run GUI programs such as LVGL. Onboard QMI8658 6-axis IMU, TF card slot, Lithium battery header, etc. Compatible with Pico header, offering strong compatibility and expandability. It is suitable for the quick development of the HMI and other ESP32-S3 applications.

• Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency
• Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with an onboard antenna. Supports switching to use external antenna via resoldering an onboard resistor
• Built-in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM
• Onboard 1.91inch AMOLED display, 240 × 536 resolution, 16.7M color
• Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gestures, counting steps, etc.
• Onboard USB Type-C port for power supply, program downloading, and debugging, more convenient for development use
• Onboard 3.7V MX1.25 lithium battery recharge/discharge header
• Onboard TF card slot for external TF card storage of pictures or files
• Compatible with Pico header, onboard multiple peripheral interfaces, offering strong compatibility and expandability
• Adopts CNC metal case with oxidation dull-polish surface, durable and nice looking