Equipped with high-performance Xtensa 32-bit LX7 dual-core processor with a main frequency of up to 240MHZ Supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), onboard antenna Built-in 512KB SRAM and 384KB ROM, stacked 2MB PSRAM and external 16MB Flash Using Type-C interface, it keeps up with the trend of the times, and there is no need to worry about plugging it forward and backward. Supports precise control such as flexible clock and individual module power settings to achieve multi-scenario low power consumption mode Onboard 128-inch LCD screen, circular IPS panel, 240x240 resolution, 65K color Onboard QMI8658 six-axis inertial measurement unit (3-axis acceleration, axis gyroscope), which can detect movement moving gesture Onboard 37V battery charge and discharge interface and most GPIO headers Integrated USB serial port full-speed controller, GPIO can flexibly configure various peripheral functions Colour:Black Material:ABS Package Contents: 1 * Display Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.