Connectivity and wireless power at the edge Supports 2.4GHz WiFi 6 (802.11 b/g) and Bluetooth 5 (LE) with onboard antenna Benefit: Enables reliable cloud connectivity, device control, and local device communication without external antennas. Memory and storage for embedded applications Built in 320KB ROM, 512KB RAM, 16KB LP and 4MB Flash memory Benefit: Provides firmware storage, runtime memory for applications, and data storage space for typical embedded tasks. Clear, compact user interface on a small display Onboard 1.47 inch LCD display, 172x320 resolution, 262K color Benefit: Delivers a readable UI and device status at a compact size suitable for handheld or mounted applications. Dual RISCV processors for performance and efficiency Equipped with a performance 32bit RISCV processor clocked to 160 MHz, and a lowpower 32bit RISCV processor clocked to 20 MHz Benefit: Supports responsive operation for demanding tasks while enabling lowpower processing for energyefficient background tasks. 23 practical use scenarios Smart home or industrial gateway Use: Connects sensors and devices via WiFi and Bluetooth, processes data ondevice, and communicates with cloud services or local control systems. Portable handheld controller or display panel Use: Provides a compact, color UI for field technicians or operators, enabling onsite monitoring and control without a separate display device. IoT development and prototyping Use: Serves as a compact development board with builtin display and wireless connectivity to rapidly prototype edge computing and IoT applications. Key attributes at a glance Wireless: 2.4GHz WiFi 6 (802.11 b/g) and Bluetooth 5 (LE) with onboard antenna Memory: 320KB ROM, 512KB RAM, 16KB LP, 4MB Flash Display: 1.47 inch LCD, 172x320, 262K color CPU: performance 32bit RISCV up to 160 MHz; lowpower 32bit RISCV up to 20 MHz This configuration supports building compact, capable edge devices with local processing, easy integration, and a clear user interface, suited for compact IoT products, gateways, and prototyping.