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
Main features:
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
Main advantages:
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:
DWM1000 pin map:
