Display: 1.47 inch LCD screen with 172x320 resolution and 262K color. Processing: Dual 32bit RISCV cores for a balance of performance and efficiency; performance core up to 160 MHz and a lowpower core up to 20 MHz. Memory: Built in 320KB ROM, 512KB RAM, 16KB LP RAM, and 4MB Flash memory. Connectivity: 2.4GHz WiFi 6 (802.11 b/g) and Bluetooth 5 (LE) with onboard antenna. Key benefits Ready for color UI on a compact form factor, enabling clear readouts and easy interaction in small devices. Dualcore design lets you run demanding tasks on the speed core while keeping power use down with the low power core. Ample on board memory and storage support local data processing, caching, and offline operation without relying on external memory. Integrated wireless connectivity simplifies design, reduces BOM, and enables remote access, updates, and device control through WiFi and Bluetooth. Why you need it The combination of a small, bright display, capable processing, and embedded WiFi/Bluetooth supports modern, connected wearables, controllers, and IoT modules with minimal external hardware. Provides ondevice processing to improve response times and reduce dependency on cloud services for everyday tasks and data logging. Applications and use scenarios Wearable or compact health/fitness device: color display for status, alerts, and UI, with local processing and wireless sync to other devices or apps. Home automation or IoT sensor hub: edge processing for sensor data, status display, and wireless communication to a smart home network. Portable handheld instrument or data logger: small display for immediate readouts, local memory for data capture, and wireless connectivity for transfer or remote monitoring. This module maintains a professional, straightforward presentation of specifications and practical benefits, highlighting how its features translate into realworld use.