ESP32-S3 HMI development board with 7-inch LCD Key features - Memory and storage: Built-in ROM 512 KB and 384 KB; stacked 16 MB Flash and 8 MB PSRAM. - Wireless connectivity: 2.4 GHz Wi-Fi (802.11 b/g) and Bluetooth 5 (LE) with an onboard antenna. - Processor: Xtensa LX7 32-bit dual-core processor, up to 240 MHz. - Display and GUI: onboard 7-inch LCD screen; supports GUI programs such as LVGL with smooth performance. - Peripherals: wide range of peripheral interfaces to enable rapid development of ESP32-S3 HMI and related applications. Overview This microcontroller development board combines 2.4 GHz Wi-Fi and BLE5 with large-capacity Flash and PSRAM, an onboard 7-inch LCD, and LVGL-friendly GUI capability. It offers a variety of peripheral interfaces to accelerate the creation of ESP32-S3 HMI and other applications. Benefits - All-in-one solution: wireless connectivity, substantial memory, and a built-in display reduce the need for external components. - Rich GUI capability: ample Flash and PSRAM support detailed assets and responsive LVGL interfaces. - Flexible development: multiple peripherals enable rapid prototyping and feature expansion for HMI and IoT projects. Use scenarios - Industrial HMI panel for equipment monitoring and control via Wi-Fi. - Smart home touch controller that interacts with BLE sensors and cloud services. - GUI-based IoT prototype platform for dashboards, data visualization, and device control.