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Ultra-Wideband (UWB) Unit Indoor Positioning module (DW1000)

SKU:U100

Regular price $34.90

10+ In Stock

Shipping calculated at checkout.

Description

UWB is a Unit which integrates the UWB(Ultra Wide Band) communication protocol which uses nanosecond pulses to locate objects and define position and orientation. The design uses the Ai-ThinkerBU01 Transceiver module which is based on Decawave's DW1000 design. The internal STM32 chip with its integrated ranging algorithm,is capable of 10cm positioning accuracy and also supports AT command control. Applications include: Indoor wireless tracking/range finding of assets,which works by triangulating the position of the base station/s and tag (the base station resolves the position information and outputs it to the tag).

The firmware currently carried by this Unit only supports the transmission of ranging information, and does not currently support the transmission of custom information. When in use, it supports the configuration of 4 base station devices (using different IDs), and only a single tag device is allowed to operate at the same time.

Product Features

  • Positioning Accuracy :10cm
  • Internal STM32 Integrated ranging algorithm
  • AT Command control
  • Serial communication (baud rate: 115200)
  • Simple Usage,No need for RF Calibration
  • IEEE 802.15.4-2011 UWB Standard
  • Support two-way ranging and TDOA
  • Development Platform: Arduino, UIFlow(Blockly, Python)
  • 2x LEGO™ Technic friction pin holes

Includes

  • 1x UWB Unit
  • 1x HY2.0-4P Port

Applications

  • Indoor tracking
  • Accurate range finding

Specification

Resources Parameter
Single power supply voltage 2.8 V to 3.6 V
Data transfer rate 110 kbit/s, 850 kbit/s and 6.8 Mbit/s
frequency band 6 frequency bands: from 3.5 GHz to 6.5 GHz
Transmit power -14 dBm/-10 dBm
Transmit power density <-41.3dBm / MHz
Support data packet size 1023 bytes
Transmit power density <-41.3dBm / MHz
Modulation method BPM (two-phase modulation) and BPSK (binary phase modulation)
FDMA 6 channels
CDMA 12 different channel codes
RX Window Bandwidth 9000MHz
Net Weight 7g
Gross weight 19g
Product Size 48*24*8mm
Packaging Size 67*53*12mm

LEARN AND DOCUMENTS

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  • Customer Reviews

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    P
    Paul Wallace
    CBASE grant

    Research has not yet started on the project that this device will be used for so I am unable to judge its performance at this time, but I'm sure it will work fine.

    batktop