BU04

BU04 is a dual-antenna ultra-wideband (UWB) module designed by Shenzhen AnxinkeTechnology Co., Ltd. based on Decawave's DW 3000 series chips . BU0 4 integratesDW3000+STM32F103 MCU and supports dual onboard antennas or dual IPEXexternalantennas. BU0 4 can be used in two-way ranging , TDOA or PDOA positioning systems, withapositioning accuracy of up to 10 cm and supports a data rate of up to 6.8 Mbps. It can bewidely used in precise positioning, underground positioning in coal mines, hospital personnelpositioning, warehouse positioning, various indoor positioning and other fields.