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BU04 UWB High-Accuracy Indoor Positioning Development Board

Price

$30.00

FEATURES

  • RF & Frequency

  • Center Frequency:

    • Channel 5: 6489.5 MHz

    • Channel 9: 7987.2 MHz

  • Supports dual-channel UWB positioning

  • Data Rates: 850 Kbps, 6.8 Mbps

  • Compliance

  • IEEE 802.15.4-2015 UWB standard

  • IEEE 802.15.4z (BPRF mode)

  • Positioning & Ranging

  • Positioning Methods: TWR, PDOA

  • Bi-directional ranging supported

  • Accuracy: up to 10 cm

  • Supports high-density tag deployment

  • Antenna

  • Onboard PCB antenna

  • Reserved IPEX connector for external antennas

  • Power Supply

  • USB Type-C external power

  • 3.3 V / 5 V pin-header input options


OTHER FEATURES

  • Programmable transmission power

  • Compact module design suitable for embedded applications

Quantity

Discount Information

Technical Specifications

Parameter                    Specification
Model BU04 (or BU04-Kit for the development board)
RF Standard IEEE 802.15.4-2015 UWB; IEEE 802.15.4z
(BPRF mode)
Antenna Dual-antenna: onboard PCB antennas / compatible with IPEX external antennas
Frequency
Channels		 Channel 5
(≈ 6489.5 MHz), Channel 9 (≈ 7987.2 MHz)
Data Rate 850 kbps or 6.8 Mbps
Positioning Methods Two-Way Ranging (TWR), TDoA, PDOA
Positioning
Accuracy		 up to ~10 cm
MCU Integrated STM32F103
Interfaces SPI, UART, I2C + up to 20 configurable GPIOs
Power
Supply		 2.5 V ~ 3.6 V (typical 3.3 V), or USB Type-C / 5 V (depending on development board)
Operating
Temperature		 –40 °C ~ +85 °C
Physical Size (module) ~ 35.5 × 33.5 × 3.4 mm (±0.2 mm)
Package
Type		 SMD-34 (compatible with DIP-16)
Security Hardware AES-256 encryption

 

Product Info

Available for delivery in 7-21 days

Test

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