Ai-Thinker BU03-Kit UWB Module

Ai-Thinker BU03-Kit UWB Module :

Product Overview :

• BU04-Kit is a dual-antenna ultra-wideband development board designed by Ai-Thinker Co., Ltd based on BU04 module.
• The BU04 module on the board integrates the
  DW3000+STM32F103 MCU and supports dual onboard antennas or dual IPEX external antennas.
• BU04 can be used in bidirectional ranging, TDOA or PDOA positioning system, positioning accuracy up to 10 cm, and support up to 6.8 Mbps data rate, can be widely used in precision positioning, coal mine positioning, hospital personnel positioning, storage positioning, a variety of indoor positioning and other fields.

Product Description

Characteristic:

• SMD-40 package
• Complies with the IEEE 802.15.4-2015 UWB standard
• Complies with the IEEE802.15.4z (BPRF mode)
• Channel 5 and channel 9 are supported
• Easy integration without RF design
• Integrated MAC support
• The use of RTLS infrastructure extends the range of communication
• Data rate 850 Kbps, 6.8 Mbps
• Supports bidirectional ranging and TDOA and PDOA positioning schemes
• Provides accurate positioning and data transfer
• Positioning accuracy 10 cm
• Supports high label density
• Integrated HW AES 256
• Supports the SPI interface
• 9 GPIO available
• Programmable adjustment of the transmit power
• BU03 module power consumption <1uA in sleep mode
• Suitable for button battery solutions