WS8613X adopts NORDIC nRF52810 chip solution. nRF52810 is a Bluetooth 5.3 SoC with low power consumption and high-speed 2Mbps function, which can improve the application running and save up to 50% of energy usage. nRF52810 also has rich peripherals such as UART, SPI, I2C, ADC, DMA, PWM, etc. The module has brought out all IO of nRF52810, which is convenient for all-round development and use.