Ai-Thinker BU04-Kit UWB Module

Ai-Thinker BU04-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: 

• DIP-40 package
• Complies with the IEEE 802.15.4-2015 UWB standard
• Conforms to IEEE802.15.4z (BPRF mode)
• Supports dual antenna channels
• Channel 5 and channel 9 are supported
• Easy integration without RF secondary design
• Support for onboard antenna, compatible with IPEX external antenna
• Integrated MAC function
• The use of RTLS infrastructure extends the range of communication
• Data rate supports 850 Kbps and 6.8 Mbps
• Supports two-way 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
• 20 GPIO available
• Integrated STM32F103 MCU
• Programmable adjustment of the transmit power
• Power supply can be external Type-C, and pin 3.3 or 5V power supply