ESP32-S3 Development Board designed With a unique USB-A male port, a 1.14-inch LCD color display, and a card slot for added functionality, this board offers several options to bring your projects to life. All main features are centered around the ESP32-S3R2 chip that comes with a powerful Xtensa 32-bit LX7 dual-core processor. With a high main frequency of up to 240MHz, it includes a built-in 512KB, 384KB, and 2MB on-chip PSRAM, delivering strong performance and remarkable speed. Equipped with an integrated 2.4GHz WiFi and low-power Bluetooth LE modes, the board is designed for high-efficiency wireless communication. It is compatible with high-power modes at 20dBm, and supports infrastructure BS Station modes, SoftAP modes, and Station+SoftAP modes, as well as 1T1R modes with a data rate of reaching up to 150Mbps. The board also features 3PIN UART, 3PIN GPIO, and 4PIN I2C interfaces providing comprehensive open-source routine materials for programming learning and development projects. Item: USB-A ESP32-S3 Development Board LCD: 1.14inches pixel:240x135 color display:65K Chip: Adopts ESP32-S3R2 processor:Xtensa 32bit LX7 dual-core processor Main Frequency: Up to 240MHz Onboard Memory: Comes with 512KB, 384KB, and 2MB on-chip PSRAM, 16MB external storage Wireless Communication: Integrated with 2.4GHz WiFi and low-power Bluetooth LE modes. Color: As shown material: plastic Package Contents: 1 x Development Board 3 x Wire 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.