DWM1000

DWM1000 IEEE 802.15.4-2011 UWB Transceiver Module Product Overview The DWM1000 module is based on Decawave's DW1000 Ultra Wideband (UWB) transceiver IC. It integrates antenna, all RF circuitry, power management and clock circuitry in one module. It can be used in 2-way ranging or TDOA location systems to locate assets to a precision of 10 cm and supports data rates of up to 6.8 Mbps Key Features  IEEE 802.15.4-2011 UWB compliant  Supports 4 RF bands from 3.5 GHz to 6.5 GHz  Programmable transmitter output power  Fully coherent receiver for maximum range and accuracy  Designed to comply with FCC & ETSI UWB spectral masks  Supply voltage 2.8 V to 3.6 V  Low power consumption  Data rates of 110 kbps, 850 kbps, 6.8 Mbps  Maximum packet length of 1023 bytes for high data throughput applications  Integrated MAC support features  Supports 2-way ranging and TDOA  SPI interface to host processor  23 mm x 13 mm x 2.9 mm 24pin side castellation package Key Benefits Simplifies integration, no RF design required Very precise location of tagged objects delivers enterprise efficiency gains and cost reductions  Extended communications range minimises required infrastructure in RTLS  High multipath fading immunity  Supports very high tag densities in RTLS  Low cost allows cost-effective implementation of solutions  Low power consumption reduces the need to replace batteries and lowers system lifetime costs Applications  Precision real time location systems (RTLS) usi...