Ai-Thinker BU03 UWB Module

Ai-Thinker BU03 UWB Module :

• BU03 is an ultra wideband (UWB) module designed by Ai-Thinker Co., Ltd. based on Decawave’s DW3000 series chip.
• BU03 integrates onboard ceramic antenna, RF circuit, power management.
• BU03 can be used in bidirectional ranging, TDOA or PDOA positioning systems, positioning accuracy can reach 10 cm and data rates of up to 6.8 Mbps are supported.
• It can be widely used in precision positioning, coal mine positioning, hospital personnel positioning, storage positioning, various indoor positioning and other fields.

Characteristic:

• SMD-24 package
• Complies with IEEE 802.15.4-2015 UWB standard
• Complies with IEEE802.15.4z（BPRF mode）
• Supports channel 5 and channel 9
• Easy integration without RF design
• Integrated MAC support
• Extends the range of communication using the RTLS infrastructure
• Data rate 850 Kbps, 6.8 Mbps
• Supports bidirectional ranging and TDOA and PDOA positioning schemes
• Provides accurate positioning and data transmission
• Positioning accuracy 10 cm
• Supports high label density
• Integrated HW AES 256
• Support SPI interface
• 9 GPIO available
• Programmable adjustment of the transmit power
• The power supply voltage ranges from 2.5 V to 3.6 V
• Power consumption <1uA in sleep mode
• For button battery solutions