écran LCD 1.85 Pouce 360x360 Waveshare ESP32-S3 1.85 Inch Round LCD Development Board, 360 X 360, Supports Wi-Fi & BT BLE 5, AI Speech, ESP32 With Display With Smart Speaker Box 3.7 V Lithium Battery Not Included Carte De Développement ESP32-S3 Avec écran LCD Onboard 1.85inch LCD display which can smoothly run GUI programs such as LVGL. Combined with various peripheral interfaces, it is suitable for the quick development of the HMI and other ESP32-S3 applications Waveshare ESP32-S3 Development Board with 1.28inch Round LCD Display,32-bit LX7 Dual-core Processor,Support 2.4 GHz Wi-Fi and Bluetooth 5(LE),Embedded GC9A01 Driver Chip Adapting UART, I2C and some IO interfaces. ESP32-S3 AI Smart Speaker Development Board, Support AI Speech Interaction, Dual Digital Microphone Array, Noise Reduction, Support External Display & Camera... Onboard audio decoder, Microphone, RTC sensor, TF card slot and batt recharge management module, etc. Built-in 512KB Static RAM and 384KB ROM, with onboard 16MB Flash and 8MB PStatic RAM., Onboard 1., 85inch LCD display, 360x360 resolution, 262K color. Supports capacitive touch controlled via I2C interface, with interrupt support Combined with various peripheral interfaces, it is suitable for the quick development of the HMI and other ESP32-S3 applications.