1. Equipped with high-performance RISC-V 32-bit processor and low-power RISC-V 32-bit processor, the high-performance processor has a main frequency of up to 160MHz, and the low-power processor clock can reach 20MHz
2. Integrates 320 KB ROM, 512 KB HP SRAM, 16 KB LP SRAM and 4 MB flash memory
3. Supports 2.4GHz WiFi and low-power Bluetooth (Bluetooth LE) dual-mode wireless communication, with excellent RF performance
4. Adopts stamp hole design, onboard ceramic antenna, convenient for integration into the user's self-designed baseboard
5. Supports flexible alarm clock, module power separate setting and other controls, to achieve multi-scenario low-power mode
6. Onboard USB Type-C interface, leading to 22 GPIOs for flexible configuration of peripheral functions