ESP32-S3-LCD-1.28-B (display screen version) is a cost-effective and powerful microcontroller development board. In the smaller version, the board has a 1.28-inch LCD screen, a lithium battery charging chip, a six-axis sensor (three-axis accelerometer and a three-axis gyroscope) and other peripherals, making it easy to develop and embed applications into products. Display version features: 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) and Bluetooth5 (LE), onboard antenna. Built-in 512KB SRAM and 384KB ROM, stacked 2MB PSRAM and external 16MB Flash. Using Type-C interface, there is no need to worry about forward and reverse plugging. Onboard 1.28-inch LCD screen, circular IPS panel, 240x240 resolution, 65K color. The upper case is made of CNC metal, with a matte acrylic bottom plate on the back. Onboard QMI8658 six-axis inertial measurement unit (3-axis acceleration, 1-axis gyroscope), which can detect movement Move posture. Onboard 3.7V lithium battery charge and discharge interface and leads to most GPIO headers. Supports precise control such as flexible clocks and individual module power settings to achieve multi-scenario low-power consumption modes. Integrated USB serial port full-speed controller, GPIO can flexibly configure various peripheral functions. Colour: black Material: Metal + acrylic Note: The Actual Product Different batches may have different appearance, which does not affect use. Package Contents: 1 * ESP32-S3 Development Board 1 * Screwdriver (screwdriver color and style are random, don't accept the specified color) 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.