Features. 1. Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, main frequency up to 240MHz 2. Support 2.4 GHz Wi-Fi (802.11b/g/n) and Bluetooth 5 (LE), on-board antenna 3. 512KB SRAM, 384KB ROM, 8MB PSRAM and 16MB Flash on board. 4. On-board 1.47-inch LCD screen, 172x320 resolution, 262K color 5. Lead out most of the GPIO, integrated full-speed USB serial port 6. On-board Micro SD card holder, can be connected to an external SD card to store pictures or files 7. Support flexible clock, multiple power modes and other accurate control, to achieve multi-scene low-power mode 8.On-board RGB colorful light beads, with transparent acrylic sandwich can realize cool lighting effects. Product Features: ESP32-S3-LCD-1.47 is a microcontroller development board supporting 2.4GHz WiFi and Bluetooth BLE 5. Product Parameters: Interface : USB Main control chip: ESP32-S3, ESP32-S3R8 dual-core processor, up to 240MHz operating frequency Screen type: TFT Screen control chip: Display: ST7789 On-board device: Micro SD Flash: 16MB Display size: 1.47 inches Resolution: 172 × 320 Interface: I2C, SPI Product List: Development board *1