- Processor - Xtensa 32-bit LX7 dual-core processor, up to 240 MHz main frequency for responsive performance and capable multitasking in embedded applications. - Connectivity - Supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) with onboard antenna for wireless networking and device communication without external modules. - Memory and storage - 512 KB SRAM and 384 KB ROM, with onboard 8 MB PSRAM and 8 MB Flash for program storage, runtime data, and buffering. - Display and touch - Onboard 4.3 inch capacitive touch display, 800 × 480 resolution, 65K colors for clear UI visuals. - Capacitive touch control via I2C interface, 5-point touch with interrupt support for reliable and responsive input. Key benefits - High performance embedded computing: dual-core LX7 up to 240 MHz enables smooth user interfaces and capable background processing. - Integrated wireless connectivity: built-in 2.4 GHz Wi-Fi and Bluetooth 5 (LE) reduce the need for external modules and simplify device deployment. - Ample memory and storage: combined RAM, ROM, PSRAM, and Flash provide room for firmware, data logging, and dynamic UI resources. - Rich, usable display: a 4.3 inch color touch panel with high resolution supports clear dashboards and interactive controls. - Reliable touch input: I2C connected capacitive touch with 5-point support and interrupt capability yields responsive, precise user interaction. - Compact, all-in-one solution: integrated processor, memory, display, and wireless connectivity enable streamlined designs and faster time to market. Applications and use scenarios - Industrial control panel - Use as an operator interface for machines or equipment, delivering on-device visualization and control with wireless connectivity for remote monitoring and updates. - Smart home or building automation hub - Acts as a local control panel and gateway, providing a touch interface for scenes, sensors, and devices while maintaining wireless communication with the rest of the system. - Prototyping and embedded development - Ideal for rapid UI prototyping, embedded kiosks, test benches, or handheld controllers where a compact touchscreen and integrated wireless features are advantageous.