BU01 UWB Position Module
Features:
Based on DecaWave's DW1000 chip development, the module integrates antennas, all RF circuits, power management and clock modules. The module can use two-way ranging or TDOA positioning system, positioning accuracy of 10cm, data transmission rate of up to 6.8Mbps, widely used in nursing homes, parking lots and other fields.
UWB positioning technology has significant advantages such as large system capacity, fast transmission speed, low transmission power, high multi-path resolution, good system confidentiality, high positioning accuracy, and strong penetrating ability.
Product parameters:
Protocol standard: IEEE 802.15.4-2011 UWB
Support interface: SPI
Spectrum range: 3.5-6.8GHZ
Antenna form: PCB antenna on board, transmission distance is about 40 meters
Transmit power: 802.11b: 16 ± 2dbm; 802.11g: 16 ± 2dbm; 802.11n: 16 ± 2dbm
Power supply range: 2.8-3.6V default, 3.3V
Working temperature: -40 ~ + 85 degree
DWM1000 UWB Position Module
Product Description:
The DWM1000 module is based on Decaway's DW1000 chip designed ultra-wideband transceiver module which integrates the antenna, circuit, power management and clock circuit in one module of all RF. It can be used in two-way ranging or time difference positioning systems to position assets to 10 cm accuracy and support up to 6.8 Mbps
Feature:
Compliant with IEEE 802.15.4-2011 UWB
Supports 4 RF bands from 3.5 GHz to 6.5 GHz
Programmable transmitter output power
Fully coherent receiver, maximum range and accuracy
Designed to comply with FCC and ETSI UWB spectrum masking
Power supply voltage 2.8 V to 3.6 V
Low power consumption
110 Kbps, 850 Kbps, 6.8 Mbps data rate
For high data throughput applications, the maximum packet length is 1023 bytes
Integrated Mac support
Support two-way ranging and time difference
SPI interface with the host processor
23 mm x 13 mm x 2.9 mm 24-pin side slot package
Advantage:
Simplify integration without RF design
• Mark the precise location of objects to increase business efficiency
cut costs
Extended communication range minimizes the infrastructure required in RTL
High multipath fading immunity
Supports very high label density in RTL
Low cost for cost-effective solutions
Low power consumption reduces the need to replace batteries and reduces system life cost
Application field:
An accurate real-time positioning system (RTL) that uses a two-way ranging or time difference scheme in various markets.
Location-aware wireless sensor network (WSN)
DWM1000 module block diagram
Pin distribution：
