Low power consumption and compact design Sleep current less than 10 uA, enabling long battery life without the need for an external display Very compact form factor that reduces space and wiring for portable or spaceconstrained deployments Versatile for automation, sensing, and visualization Ideal for device automation setups, industrial sensing networks, or portable data visualization tasks that require immediate onboard display and quick data access Powerful, integrated hardware Equipped with a RISCV base in the ESP32 chip and an integrated 0.42 inch display Dualmode WiFi and Bluetooth connectivity for flexible wireless options 160 MHz processing capability to handle common embedded tasks efficiently Streamlined embedded development Allinone development board that combines processing, communication, and viewing interfaces for easier prototyping and deployment Use scenarios Smart factory edge node: monitor sensor data locally, display status on the builtin screen, and transmit results over WiFi or Bluetooth as needed Portable field measurement terminal: collect readings in the field, visualize trends directly on the 0.42 inch display, and sync data to a gateway or cloud when connected Rapid IoT prototype: test sensor networks and user interfaces quickly on a single board with integrated display and wireless connectivity Key attributes at a glance Function: processing, communication, and viewing interfaces integrated on a single development board Compatibility: ESP32based platform with RISCV core and dualmode WiFi/Bluetooth Size: compact board with builtin 0.42 inch display Performance: 160 MHz processing capability Power: low sleep current (<10 uA) for extended battery life