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

Name: Ultra-Wideband (UWB) Unit Indoor Positioning module (DW1000)
Brand: m5stack-store
SKU: sgl1787247077466
Price: 41.8 USD
Availability: InStock

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$41.80

$41.80 ~~$55.00~~

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

$41.80

$41.80 ~~$55.00~~

SAVE 24% Sold out

Description

Unit UWB is a wireless communication unit equipped with indoor positioning technology. The design adopts the Ai-Thinker BU01 module solution (an ultra-wideband (UWB) transceiver module based on Decawave's DW1000). It features a built-in STM32 and integrated ranging algorithm, achieving a positioning accuracy of up to 10 cm, and supports AT command control. When applied to indoor wireless ranging, it operates in base station and tag modes (the base station calculates and outputs position information to the tag).

Features

Positioning accuracy: 10 cm
Built-in STM32 with integrated ranging algorithm
AT command control
Serial communication (baud rate: 115200)
Easy integration, no RF design required
Complies with IEEE 802.15.4-2011 UWB standard
Supports two-way ranging and TDOA
Development platforms: Arduino, UIFlow (Blockly, Python)
2 x LEGO-compatible holes

Includes

1 x Unit UWB
1 x HY2.0-4P Grove cable (20 cm)

Applications

Indoor positioning/wireless ranging

Specifications

Specification	Parameter
MCU	STM32F103C8T6
Data transfer rate	110 kbit/s, 850 kbit/s, and 6.8 Mbit/s
Frequency band	6 bands: from 3.5 GHz to 6.5 GHz
Transmit power	-14 dBm/-10 dBm
Transmit power density	<-41.3 dBm / MHz
Supported packet size	1023 bytes
Modulation method	BPM (Binary Phase Modulation) and BPSK (Binary Phase Shift Keying)
FDMA	6 channels
Product Size	48.0 x 24.0 x 8.0mm
Product Weight	8.2g
Package Size	138.0 x 93.0 x 9.0mm
Gross Weight	13.5g

Note The firmware currently installed on this unit only supports the transmission of ranging information and does not support custom information transmission. When in use, it supports the configuration of up to 4 base station devices (using different IDs), and only a single tag device is allowed to operate at any given time.