资料主要是decaWave官方资料，提供DWM1000模块的开发资料，此芯片是室内精确定位的芯片，芯片体积小，功耗低，功能强大。-Data is mainly decaWave official information, DWM1000 module to provide the development of information, this chip is the precise positioning of the chip, the chip size, low power consum