AI-Thinker BU-01 UWB Transceiver Module

BU01 is an ultra wideband (UWB) transceiver module based on Decawave’s DW1000 design. BU01 integrates antenna, RF circuit, power management and clock circuit. BU01 can be used in two-way ranging or TDOA positioning system, positioning accuracy can reach 10 cm, and supports data rates up to 6.8 Mbps.

Features:

• Simple integration without RF design
• Using RTLS infrastructure to expand communication range
• Super multipath fading has strong anti-interference ability
• Support high label density
• Compliant with IEEE 802.15.4-2011 UWB standard
• Supports 3.5 GHz to 6.5 GHz operating frequency band
• Programmable transmit power
• Power 2.8 V to 3.6 V
• Power consumption <1mA in sleep mode
• Support two-way ranging and TDOA
• Support SPI interface
• Data Rate: 110 kbps, 850 kbps, 6.8 Mbps

Specifications:

• Model Name BU01
• Size: 23*13*2.9(0.2)MM
• Antenna: PCB antenna
• Frequency Range: 3.5 GHz to 6.5 GHz
• Working Temperature: -40 C ~ 85 C
• Storage Temperature: -40 C ~ 125 C, < 90%RH
• Power: 2.8V ~ 3.6V,default 3.3V,current >200mA
• Interface: SPI